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  • Theory 'Dief' virgin wool twill blazer
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    Theory 'Dief' virgin wool twill blazer
    Free Worldwide Delivery. All Taxes and Duties Included
    This Dief blazer from Theory is a contemporary clean-cut silhouette for your staple wardrobe. Featuring a notched lapel and a three-pocket style commonly found on its traditional counterparts, this cover-up is rendered in luxe-warm virgin wool-blend, offering you warmth and comfort with a form-fitting professional appeal.
  • Theory Women's Cavalry Twill Dief Jacket
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    Theory Women's Cavalry Twill Dief Jacket
    Notched lapel
  • Theory Custom Gabe Edition Blazer
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    Theory Custom Gabe Edition Blazer
    Big Brown Sale! 20%-70% off Sitewide
    Make a polished presentation in Theory's timeless tailored blazer. Finished with notched lapels and sharp seaming detail, it adds instant professional edge to everything you pair it with. Notched lapel, long sleeves, four-button cuffs, one-button front closure. Slit chest pocket, flap hip pockets, heathered, seaming detail, lined. Wool/elastane; lining: polyester/spandex. Dry clean. Made in USA of Imported Materials.
  • Theory 'Gabe 2' Wool Blend Blazer
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    Theory 'Gabe 2' Wool Blend Blazer
    Free Shipping & Free Returns!
    Italian virgin wool-blend construction creates a polished look and feel on a smooth single-button blazer tailored with a sculpted, feminine fit. Broad peak lapels and flap pockets finish the look with timeless touches. Brand: theory. Style Name: Theory 'Gabe 2' Wool Blend Blazer. Style Number: 1083861. 26" length (size 8); Three-button cuffs; Chest pocket; flap pockets; Center vent; Lined
  • Theory Edition Four Gabe N Blazer
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    Theory Edition Four Gabe N Blazer
    Dog Days of Summer Sale! New Markdowns Just Added!
    A Theory blazer with a flared silhouette, cut from refined suiting. Notched lapels and 1-button placket. Flap front pockets. Back vent. Padded shoulders. Button cuffs. Lined. Fabric: Suiting. Shell: 96% wool/4% elastane. Lining: 82% polyester/18% spandex. Dry clean. Made in the USA.
  • Theory Brescia Long-Sleeve Blazer
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    Theory Brescia Long-Sleeve Blazer
    Save up to 65% off regular prices on select merchandise
    Theory Brescia Long-Sleeve Blazer Details Theory "Brescia" blazer in "admiral" crepe. Notch lapels; single button front. Long sleeves. Chest welt pocket. Front flap pockets. Fitted silhouette. Back center vent. Triacetate/polyester. Made in USA of Italian materials. Model's measurements: Height 5'9"/175cm, bust 32"/81cm, waist 25"/64cm, hips 34"/86cm, dress size US 2. Designer About Theory: Founded in 1997 by Andrew Rosen, New York-based Theory redefined the modern contemporary category. Exceptional fit, high-quality fabrics, and sleek silhouettes for both men and women have made Theory designs go-to staples in stylish closets around the globe. Size: 4. Color: BLACK. Age Group: Adult. Material: 70% TRIACETATE, 30% POLYESTER.
  • Theory 'Niransi' Admiral Crepe Jacket
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    Theory 'Niransi' Admiral Crepe Jacket
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    An open, lapel-free placket completes the minimalist design of a polished crepe blazer detailed with flap-welt pockets. Brand: theory. Style Name: Theory 'Niransi' Admiral Crepe Jacket. Style Number: 1170631. 25 1/2" length; Collarless; Long sleeves with four-button cuffs; Back vent; 70% triacetate, 30% polyester
  • Theory Flavio Jacket in Modern Suit
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    Theory Flavio Jacket in Modern Suit
    Peak lapel, front pockets, double vented back, lined. Approximately 29” from shoulder to hem. True to size. Model is 5’10”/177.5Cm and wearing a US size 2.
  • Theory Dief Cavalry Twill Blazer
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    Theory Dief Cavalry Twill Blazer
    Big Brown Sale! 20%-70% off Sitewide
    Timeless tailoring and an impeccable fit lend heirloom status to this classic stretch wool blazer from Theory. Peak lapels, long sleeves, four-button cuffs. One-button front closure, slit chest pocket, flap hip pockets. Side vents, lined. Virgin wool/elastane; lining: polyester. Dry clean. Imported.
  • Theory Edition 2 Custom Gabe Blazer
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    Theory Edition 2 Custom Gabe Blazer
    Dog Days of Summer Sale! New Markdowns Just Added!
    Notched lapels frame the single-button placket on this tailored Theory blazer. Vented back hem. 3 pockets. Lightly padded shoulders. Lined. Fabric: Suiting. Shell: 97% virgin wool/3% elastane. Lining: 82% polyester/18% spandex. Dry clean. Made in the USA.
  • Theory Dief Cavalry Twill Jacket
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    Theory Dief Cavalry Twill Jacket
    Save up to 65% off regular prices on select merchandise
    Theory Dief Cavalry Twill Jacket Details Theory "Dief" jacket in Cavalry twill. Peak lapel; one-button front. Four-button detail at cuffs. Front flap pockets; chest welt pocket. Darted front. Double vent. Wool/spandex. Imported. Model's measurements: Height 5'9"/175cm, bust 32"/81cm, waist 25"/64cm, hips 34"/86cm, dress size US 2. Designer About Theory: Founded in 1997 by Andrew Rosen, New York-based Theory redefined the modern contemporary category. Exceptional fit, high-quality fabrics, and sleek silhouettes for both men and women have made Theory designs go-to staples in stylish closets around the globe. Size: 4. Color: ARMADILLO. Age Group: Adult. Material: 95% VIRGIN WOOL, 5% ELASTANE.
  • Theory 'Grinson' silk georgette blazer
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    Theory 'Grinson' silk georgette blazer
    Free Worldwide Delivery. All Taxes and Duties Included
    Crafted from beautifully fluid silk georgette, this Grinson blazer from Theory is an exceptionally lightweight and skin-kind alternative to regular restrictive office separates. The shoulder is perfectly seamed yet non-padded for soft, feminine structure.
  • Theory Brescia Long-Sleeve Blazer
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    Theory Brescia Long-Sleeve Blazer
    Save up to 65% off in Contemporary and Dress Collections
    Theory. Brescia Long-Sleeve Blazer. Theory "Brescia" blazer in "admiral" crepe. Notch lapels; single button front. Long sleeves. Chest welt pocket. Front flap pockets. Fitted silhouette. Back center vent. Triacetate/polyester. Made in USA of Italian materials.
  • Theory Custom Gabe Edition Stretch-Wool Blazer
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    Theory Custom Gabe Edition Stretch-Wool Blazer
    This Italian stretch-wool blazer is a wardrobe essential, artfully oversized and tailored to perfection with a notched lapel and sleek, single-button closure. Oversized fit. Notched lapel. Long sleeves. Button cuffs. Front button closure. Front welt pocket. Waist flap pockets. About 27" from shoulder to hem. Virgin wool/elastane. Dry clean. Made in USA of Italian fabric. - Custom Gabe Edition Stretch-Wool Blazer
  • Theory Grinson Silk Georgette Blazer
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    Theory Grinson Silk Georgette Blazer
    Big Brown Sale! 20%-70% off Sitewide
    Whether you rock it with a tank and jeans or an office-friendly pencil skirt, Theory's supple silk blazer puts a light and luxe touch on anything you pair it with. Notched lapels, long sleeves, four-button cuffs. One-button closure, one slit chest pocket, two slit hip pockets. Seaming detail, back vent. Silk; lining: polyester. Dry clean. Imported.
  • Theory Custom Gabe wool-blend blazer
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    Theory Custom Gabe wool-blend blazer
    Single buttoned blazers have a slimming effect on the waist. Tailored from gray wool-blend, Theory's style also has flap pockets at the sides for a flattering streamlined shape. Complete the suit with the matching pants. Gray wool-blend. Button fastening at front. 97% virgin wool, 3% elastane; lining: 82% polyester, 18% spandex. Dry clean.
  • Theory Modern Grinson Silk Blazer
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    Theory Modern Grinson Silk Blazer
    Dog Days of Summer Sale! New Markdowns Just Added!
    An understated silk-crepe Theory blazer with an easy fit. Welt pockets frame the single-button placket. A back vent relaxes the hem. Notched lapels. Long sleeves and button cuffs. Lined. Fabric: Silk crepe. Shell: 100% silk. Lining: 100% polyester. Dry clean. Imported, China.
  • Theory Grinson Silk Blazer
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    Theory Grinson Silk Blazer
    Your closet's secret weapon, this impeccably tailored topper is crafted from luxurious silk for a dose of uptown edge. Notched lapel. Long sleeves. Button cuffs. Front button closure. Front welt pockets. Back center vent. About 31" from shoulder to hem. Silk. Dry clean. Imported. - Grinson Silk Blazer
  • Theory 'Kinde' Leather Sleeve Boucle Moto Jacket
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    Theory 'Kinde' Leather Sleeve Boucle Moto Jacket
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    Smooth leather sleeves and a signature asymmetrical front accentuate the moto inspiration of a chic boucle-knit jacket. Steely hardware plays up the biker edge, while a mini peplum at the back hem makes a feminine finish to the modern style. Brand: theory. Style Name: Theory 'Kinde' Leather Sleeve Boucle Moto Jacket. Style Number: 1083802. 23 1/2" length (size 8); Front zip closure; Zip cuffs; Front zip pockets; Lined
  • Theory Edition 2 Custom Gabe Blazer
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    Theory Edition 2 Custom Gabe Blazer
    Dog Days of Summer Sale! New Markdowns Just Added!
    Notched lapels frame the single-button placket on this tailored Theory blazer. Vented back hem. 3 pockets. Lightly padded shoulders. Lined. Fabric: Suiting. Shell: 97% virgin wool/3% elastane. Lining: 82% polyester/18% spandex. Dry clean. Made in the USA.

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  • Theory Niransi Long Collarless Crepe Blazer
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    Theory Niransi Long Collarless Crepe Blazer
    Save up to 65% off in Contemporary and Dress Collections
    Theory. Niransi Long Collarless Crepe Blazer. Theory "Niransi" blazer in Admiral crepe. Collarless; V neckline. Long sleeves. Side flaps. Straight, sleek silhouette. Triacetate/polyester. Made in USA of Japanese material.
  • Theory Dief Wool Blazer
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    Theory Dief Wool Blazer
    A modern classic one-button blazer in fine stretch wool from Italy is a style for a lifetime. Notched collar and lapels. Long sleeves with four-button cuff detail. Single button close. Welt chest pocket. Front flap welt pockets. Double back vents. About 29" from shoulder to hem. Wool/elastane. Dry clean. Made in USA of Italian fabric. - Dief Wool Blazer
  • Theory Grinson Silk Blazer
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    Theory Grinson Silk Blazer
    Exuding the brand's iconic minimalistic style, Theory's Grinson blazer is crafted from pure burgundy silk and features notched lapels, three pockets and a single front button fastening. Ultra lightweight with transseasonal appeal, pair it with tailored separates for the office or skinny jeans when off duty.
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Black Theory leather jacket with patch pockets, shawl collar and button closure at waist. Includes tags.
  • Pre-owned Theory Burnt Orange - True To Pictures Leather Jacket
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    Pre-owned Theory Burnt Orange - True To Pictures Leather Jacket
    Theory super soft calfskin leather jacket/blazer size 6. Bought at Saks in New Orleans last year. Only worn once but should be worn all the time!! Awesome details on the back with two small slits. This jacket is stunning!
  • Theory 'Grinson' silk georgette blazer
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    Theory 'Grinson' silk georgette blazer
    Free Worldwide Delivery. All Taxes and Duties Included
    Crafted from beautifully fluid silk georgette, this Grinson blazer from Theory is an exceptionally lightweight and skin-kind alternative to regular restrictive office separates. The shoulder is perfectly seamed yet non-padded for soft, feminine structure.
  • Theory Dief Jacket in Admiral Crepe
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    Theory Dief Jacket in Admiral Crepe
    Peak lapels, front pockets, vented back, lined. Approximately 26” from shoulder to hem. True to size. Model is 5’11”/180cm and wearing a US size 2.
  • Theory 'Grinson CL' Single Button Silk Blazer
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    Theory 'Grinson CL' Single Button Silk Blazer
    Free Shipping & Free Returns!
    Luxurious navy blue silk is tailored into a versatile single-button blazer styled with classic notch lapels and smooth welt pockets.Pre-order this style today! Add to Shopping Bag to view approximate ship date. You'll be charged only when your item ships. Brand: theory. Style Name: Theory 'Grinson CL' Single Button Silk Blazer. Style Number: 1100675. 28 1/2" length (size 8); Single-button closure; Four-button cuffs; Chest pocket; front welt pockets; Center vent
  • Theory Elkaey W Edition Blazer
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    Theory Elkaey W Edition Blazer
    Elkaey W Edition Blazer, Holly Green Details Theory "Elkaey W" blazer in edition fabric. Notched lapel; double-breasted front. Long sleeves with four-button cuffs. Princess seams on bodice. Welt pockets at waist. Straight hem. Virgin wool/spandex; lining: polyester/polyurethane. Dry clean. Made in USA of imported material. Model's measurements: Height 5'10"/177cm, bust 33"/84cm, waist 25. 6"/65. 2cm, hips 35. 8"/91cm, dress size US 2-4/FR 34-36.
  • Theory 'Ornella CL' round hem blazer
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    Theory 'Ornella CL' round hem blazer
    Free Worldwide Delivery. All Taxes and Duties Included
    This sumptuous Ornella CL blazer from Theory is tailored beautifully with a rounded hemline that elevates the wardrobe staple to new heights. Made from Admiral Crepe, a super-smooth fabric with an excellent drape, this piece is specially made for the modern working woman.
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Black Theory leather jacket with three exposed zip pockets at front and front zip closure.
  • Theory Grinson Silk Blazer
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    Theory Grinson Silk Blazer
    Exuding the brand's iconic minimalistic style, Theory's Grinson blazer is crafted from pure navy silk and features notched lapels, three pockets and a single front button fastening. Ultra lightweight with transseasonal appeal, pair it with tailored separates for the office or skinny jeans when off duty.
  • Theory Lagata leather-trimmed linen and cotton-blend jacket
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    Theory Lagata leather-trimmed linen and cotton-blend jacket
    Theory taupe Lagata jacket. Mid-weight linen and cotton-blend. White leather trims, patch pockets, back vent. Button fastenings through front. 60% linen, 40% cotton; trims: 100% leather (Lamb); body lining: 100% cotton; sleeve lining: 100% polyester. Specialist clean. Fits true to size, take your normal size. Cut for a loose fit. Mid-weight, non-stretchy fabric.
  • Theory Women's Elkaey Edition Blazer
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    Theory Women's Elkaey Edition Blazer
    Longer 1 button blazer
  • Theory Custom Gabe Edition Blazer
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    Theory Custom Gabe Edition Blazer
    Custom Gabe Edition Blazer, Holly Green Details Theory "Custom Gabe" blazer in edition fabric. Notched lapel; single-button front. Long sleeves with four-button cuffs. Princess seams on bodice. Welt pocket at chest; flap pockets at waist. Vented hem. Virgin wool/spandex; lining: polyester/polyurethane. Dry clean. Made in USA of imported material. Model's measurements: Height 5'10"/177cm, bust 33"/84cm, waist 25. 6"/65. 2cm, hips 35. 8"/91cm, dress size US 2-4/FR 34-36.
  • Theory Delaven Jacket in Edition
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    Theory Delaven Jacket in Edition
    Instantly sharpen a casual look look with this striking blazer, made in virgin wool for a soft, yet structured finish.
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Olive brown Theory leather double-breasted jacket with welt pockets at sides and button closures at front.
  • Theory Chiffon Baharah Bomber Jacket
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    Theory Chiffon Baharah Bomber Jacket
    Theory Cassis (burgundy), navy and white Perennial-print silk chiffon Baharah bomber jacket. Compact knit stand shawl collar, patch pockets at front, single-snap barrel cuffs, cased elastic waistband, shoulder yoke at back. Zip-front closure  . Available in Cassis (burgundy)/Navy/White  . 100% silk; lining: 100% polyester; compact knit: 69% viscose, 28% nylon, 3% spandex . Dry clean . Imported . Our model is 5’10”/178cm and wearing a size Small.
  • Theory Galilania Knit Ski Jacket
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    Theory Galilania Knit Ski Jacket
    Impeccably tailored, this safari-chic jacket, with a waist-defining belt, is updated for cooler weather with a heavier, stretch knit. Point collar. Long sleeves. Concealed zip-front closure. Belted with snap-button closure. Belt loops. Flap pockets at sides. About 25" from shoulder to hem. Viscose/nylon/polyurethane. Dry clean. Made in USA of imported fabric. - Galilania Knit Ski Jacket
  • Theory Women's Custom Gabe Edition Blazer
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    Theory Women's Custom Gabe Edition Blazer
    1 button blazer
  • Theory Galilania Belted Knit Jacket
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    Theory Galilania Belted Knit Jacket
    Big Brown Sale! 20%-70% off Sitewide
    Sleek and sporty, Theory's work-to-weekend jacket takes shape with a waist-defining belt and flattering seaming detail. Point collar, long sleeves, button cuffs, seaming detail. Concealed zip front closure, detachable snap belt, flap hip pockets, lined. Viscose/nylon/polyurethane; lining: polyester. Dry clean. Imported.
  • Pre-owned Theory Leather Blazer
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    Pre-owned Theory Leather Blazer
    Black Theory leather blazer with peaked lapel, three front pockets, back hem vent and front button closure.
  • Theory Flavio Jacket in Torrey
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    Theory Flavio Jacket in Torrey
    Peak lapel, front pockets, double vented back, lined. True to size. Approximately 29” from shoulder to hem. Model is 5’11”/180cm and wearing a US size 2.
  • Theory Wool Blazer
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    Theory Wool Blazer
    Curate an impeccably tailored capsule wardrobe for an easy-to-style but impressive work wardrobe. This navy wool blazer from Theory is a chic investment, complete with a pointed collar, slim lapels and streamlined fit - Navy wool, pointed collar, buttoned front, flap pockets - Slim, tailored fit - Wear it with tailored pants or make it chic with a pencil skirt and pumps
  • Theory 'Gabe' Stretch Wool Blazer
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    Theory 'Gabe' Stretch Wool Blazer
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    A touch of stretch eases the fit of a polished virgin wool blazer tailored in a single-button style and fronted with high-notched lapels. Brand: theory. Style Name: Theory 'Gabe' Stretch Wool Blazer. Style Number: 1098653. 26" length (size 8); Nonfunctional four-button cuffs; Chest pocket; front flap pockets; Center vent; Lined
  • Theory Brescia Jacket in Admiral Crepe
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    Theory Brescia Jacket in Admiral Crepe
    Notch lapels, flap pockets, 4-button cuffs, vented back, lined. Approximately 23” from shoulder to hem. True to size. Model is 5’10”/177.5Cm and wearing a US size 2.
  • Theory 'Delaven' Stretch Wool Blazer
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    Theory 'Delaven' Stretch Wool Blazer
    Free Shipping & Free Returns!
    Stunning in its simple construction, a lapel-less open blazer is crafted from Italian stretch virgin wool.Pre-order this style today! Add to Shopping Bag to view approximate ship date. You'll be charged only when your item ships. Brand: theory. Style Name: Theory 'Delaven' Stretch Wool Blazer. Style Number: 1097727. 22 1/2" length (size 8); No closure; Front welt pockets; 97% wool, 3% elastane; Dry clean
  • Theory Joean Q Idol Jersey Jacket
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    Theory Joean Q Idol Jersey Jacket
    Leather accents, an asymmetrical front zip and silvertone snaps lend moto-inspired edge to a fitted jacket. Roundneck. Long sleeves. Exposed asymmetrical front zip closure. Front snap pockets. Lined. About 24" from shoulder to hem. Viscose/virgin wool/elastane/polyamide. Contrast 1: Virgin wool/polyamide/elastane. Contrast 2: Leather Dry clean by leather specialist. Imported. - Joean Q Idol Jersey Jacket
  • THEORY Grinson Blazer
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    THEORY Grinson Blazer
    Dyed in an all black ensemble, Theory designs the Grinson blazer cut from luxury silk elements. Tailored for a figure definition silhouette using bodice darts, the piece is given multi front pockets with back slits for movement. Style it with theory pieces for a flawless get-up. *Front pockets *Standard notch collar *Front button fastening Our stylist uses: Theory trouser and top, Pierre Hardy shoes and Proenza Schouler bag.
  • Theory Dief Cavalry Twill Jacket
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    Theory Dief Cavalry Twill Jacket
    Save up to 65% off in Contemporary and Dress Collections
    Theory. Dief Cavalry Twill Jacket. Theory "Dief" jacket in Cavalry twill. Peak lapel; one-button front. Four-button detail at cuffs. Front flap pockets; chest welt pocket. Darted front. Double vent. Wool/spandex. Imported.
  • Theory Grinson silk-georgette blazer
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    Theory Grinson silk-georgette blazer
    We love the relaxed, undone feel of Theory's 'Grinson' blazer. Cut from lustrous silk-georgette, this design has all the elements of a classic jacket - a single button front, welt pockets and a back vent - but with a fluid drape. Wear yours with a camisole and belted flares. Ivory silk-georgette. Button fastening at front. 100% silk; lining: 100% polyester. Dry clean.
  • Theory Blazer
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    Theory Blazer
    Cool wool No appliqués Solid color Lapel collar Single-breasted Button closing Single chest pocket Multipockets Long sleeves Rear slit Lined interior. Material:98% Wool, 2% Lycra
  • Theory Blazer - Custom Gabe Edition
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    Theory Blazer - Custom Gabe Edition
    Big Brown Sale! 20%-70% off Sitewide
    Position yourself for success in Theory's classic yet sharp single-breasted blazer, sure to bring stylish dividends for years to come in wear-with-everything black. Notched lapel, long sleeves with four-button cuffs. One-button closure, two flap side pockets. Back vent, lined. Wool/elastane; lining: polyester/spandex. Dry clean. Made in USA of Imported Materials.
  • Theory Delaven Edition Virgin Wool Blazer
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    Theory Delaven Edition Virgin Wool Blazer
    Instantly sharpen a casual look look with this striking topper, rendered in virgin wool for a soft, yet structured finish. Open front. Long sleeves. Front welt pockets. About 24" from shoulder to hem. Virgin wool/elastane. Dry clean. Made in Italy of American fabric. - Delaven Edition Virgin Wool Blazer
  • Theory Elkaey stretch-wool blazer
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    Theory Elkaey stretch-wool blazer
    Tailored to hit at the hip, Theory's 'Elkaey' blazer is woven from stretch-wool for a durable, crease-resistant handle and is lined in stretch-crepe. It has a double-breasted front that softly flatters your waist. Wear this piece for business meetings with the matching pants. Midnight-blue stretch-wool. Button fastenings at double-breasted front. 97% virgin wool, 3% elastane; lining: 82% polyester, 18% spandex. Dry clean. Designer color: Navy.
  • Theory Edition 2 Elkaey W Blazer
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    Theory Edition 2 Elkaey W Blazer
    Dog Days of Summer Sale! New Markdowns Just Added!
    An angular, double breasted placket lends classic, structured appeal to a tailored Theory blazer. Notched lapels and welt hip pockets. Lightly padded shoulders. Lined. Fabric: Suiting. Shell: 97% virgin wool/3% elastane. Lining: 94% polyester/6% polyurethane. Dry clean. Made in the USA.
  • Theory Delaven Jacket in Edition
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    Theory Delaven Jacket in Edition
    Instantly sharpen a casual look look with this striking blazer, made in virgin wool for a soft, yet structured finish.
  • Theory Women's Delaven Edition 4 Jacket
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    Theory Women's Delaven Edition 4 Jacket
    Slit pocket
  • Theory Gabe N jacket
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    Theory Gabe N jacket
    Elegance awaits you for fall with this minimalist jacket in an impeccable classic cut. Its luxurious weave in breathable, stretch virgin wool and an ultra chic neutral colour make it a key piece for the modern, refine woman.
  • Theory Blazer - Delaven Edition
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    Theory Blazer - Delaven Edition
    Big Brown Sale! 20%-70% off Sitewide
    Theory gives the classic black blazer a softly tailored update with a graceful open silhouette and a shorter cropped length. Collarless, open silhouette, long sleeves. Slit chest pocket, two slit hip pockets, lined. Wool/elastane; lining: polyester/spandex. Dry clean. Made in USA of Imported Materials.
  • Theory Blazer
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    Theory Blazer
    Cool wool No appliqués Solid color Lapel collar Single-breasted 1 button Single chest pocket Multipockets Long sleeves Buttoned cuffs Rear slit Lined interior. Material:88% Virgin Wool, 10% Polyamide, 2% Elastane
  • Theory Silk Blazer
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    Theory Silk Blazer
    Theorys black silk blazer is the most refined way of wearing the classically tailored silhouette - Black silk, pointed collar, button front, welted pockets, buttoned cuffs - Slim fit - Wear it with tapered pants and heels
  • Theory Grinson Blazer
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    Theory Grinson Blazer
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    Black silk 'Grinson' blazer from Theory.
  • Theory Kanya Cropped Suede Jacket
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    Theory Kanya Cropped Suede Jacket
    Supple suede is expertly cut into a cropped, cutaway silhouette with wide foldover collar and single hidden front closure. Wide collar. Long sleeves. Cutaway front. Single closure. Lined. About 23" from shoulder to hem. Suede. Dry clean by leather specialist. Imported. - Kanya Cropped Suede Jacket
  • Pre-owned Theory Yelda Off White Leather Jacket
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    Pre-owned Theory Yelda Off White Leather Jacket
    Theory Yelda Leather JacketNew, never worn collarless leather jacket features an embossed honeycomb pattern and a zip closure. Long sleeves, exposed zippers at sleeves, side slit pockets, cropped, textured, lined.* 19" long, measured from shoulder* Fabrication: Leather* Shell: 100% goatskin* Lining: 100% cotton* Style: Yelda* Fabric: Unruly
  • Theory Sakrino Jacket in Faded
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    Theory Sakrino Jacket in Faded
    Notch lapels, double vented back, lined. Approximately 23” from shoulder to hem. True to size. Model is 5’10”/177.5Cm and wearing a US size 2.
  • Theory 'Custom Gabe' Blazer
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    Theory 'Custom Gabe' Blazer
    Free Shipping & Free Returns!
    High-notched lapels and a single-button closure style an office-ready jacket tailored from fine stretch wool. Brand: theory. Style Name: Theory 'Custom Gabe' Blazer. Style Number: 1001727. 26" length (size 8); Single-button closure; Four-button cuffs; Front flap pockets; Center vent
  • Theory Jacket - Ornella Admiral Crepe
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    Theory Jacket - Ornella Admiral Crepe
    Big Brown Sale! 20%-70% off Sitewide
    Defined by crisp contrast stitching, Theory's sleek little jacket makes a polished presentation paired with office-worthy pencil skirts or a sleek white skinnies. Notch lapels, long sleeves, button cuffs, two-button front closure. Front patch pockets, contrast stitch detail, lined. Triacetate/polyester; lining: polyester. Dry clean. Imported.
  • Theory Gabe N jacket
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    Theory Gabe N jacket
    Elegance awaits you for fall with this minimalist jacket in an impeccable classic cut. Its luxurious weave in breathable, stretch virgin wool and an ultra chic neutral colour make it a key piece for the modern, refine woman.
  • Theory Joanta Faded Wool-Blend Jacket
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    Theory Joanta Faded Wool-Blend Jacket
    Save up to 65% off in Contemporary and Dress Collections
    Theory. Joanta Faded Wool-Blend Jacket, Black. Theory "Joanta" jacket in Faded wool-blend. Notch collar; double-breasted button front. Long sleeves with epaulets. Front flap pockets; chest welt pocket. Vented back. Wool/polyurethane. Imported.
  • Theory Women's Gabe Habitat Button Blazer
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    Theory Women's Gabe Habitat Button Blazer
    Classic one button blazer with waist accentuation
  • Theory Blazer - Custom Gabe Edition
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    Theory Blazer - Custom Gabe Edition
    Big Brown Sale! 20%-70% off Sitewide
    Position yourself for success in Theory's classic yet sharp single-breasted blazer, sure to bring stylish dividends for years to come in wear-with-everything black. Notched lapel, long sleeves with four-button cuffs. One-button closure, two flap side pockets. Back vent, lined. Wool/elastane; lining: polyester/spandex. Dry clean. Made in USA of Imported Materials.
  • Theory Gabe Urban Blazer
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    Theory Gabe Urban Blazer
    Classically styled suiting jacket cut from season-spanning Italian cloth eased with a touch of stretch for a wonderful fit. Notched lapels. Long sleeves. Welt chest pocket. Button front. Flap side pockets. Back vent. Fully lined. About 22" from shoulder to hem. Polyester/virgin wool/elastane. Dry clean. Imported in Italian fabric. - Gabe Urban Blazer
  • Theory Elkaey W jacket
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    Theory Elkaey W jacket
    This double-breasted jacket is a timeless piece updated with a long lapel, looser silhouette and luxurious weave in breathable, stretch virgin wool. For her return to Theory, designer Lisa Kulson focuses on modern elegant pieces with ever so perfect simplicity. Matching pant available
  • Theory Blazer
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    Theory Blazer
    Crêpe No appliqués Solid color V-neckline Single-breasted No pockets Lined interior Long sleeves. Material:56% Viscose, 40% Virgin Wool, 4% Elastane
  • Theory Black wool woven 'Elkaey W' long sleeve blazer
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    Theory Black wool woven 'Elkaey W' long sleeve blazer
    The 'Elkaey W' blazer by Theory showcases preppy details and a relaxed silhouette making it the perfect addition to your wardrobe. Lightweight virgin wool woven. Double breasted front button closure with notched lapel. Dual slit pockets at front. Long sleeves with four-decorative button cuffs. Slightly inverted front hi-low hem. Relaxed fit. Fully lined. Size 4 measures approximately 27'' from base of back collar to hem, 24½'' sleeve length from top shoulder seam; May vary by size. Shell: 97% Virgin Wool / 3% Elastane; Lining: 94% Polyester / 6% Polyurethane; Dry Clean; U.S.A;
  • THEORY Esmil striped jacket
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    THEORY Esmil striped jacket
    Theory's blue and white-striped Esmil jacket is designed to effortlessly flatter. It's cut from a linen-blend with high peak lapels and a double-breasted front that work to create a subtle hourglass silhouette. Wear it to add instant polish to both on and off-duty ensembles.
  • Theory Women's Gabe Urban Button Blazer
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    Theory Women's Gabe Urban Button Blazer
    Classic one-button blazer with waist accentuation
  • Theory 'Tieron' Tweed Jacket
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    Theory 'Tieron' Tweed Jacket
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    A smooth leather yoke and three-quarter sleeves frame a chic short jacket crafted from richly textured corded tweed.Pre-order this style today! Add to Shopping Bag to view approximate ship date. You'll be charged only when your item ships. Brand: theory. Style Name: Theory 'Tieron' Tweed Jacket. Style Number: 1094258. 21" length (size 8); Front button closure; Chest patch pockets; Lined; 50% polyester, 30% polyamide, 10% acrylic, 10% cotton
  • Grinson silk-satin jacket
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    Grinson silk-satin jacket
    Theory silk-satin jacket. Exposed button fastening at front. Notch lapels, long sleeves, four functioning buttons at cuffs, one welt pocket at chest, two jet pockets at front, single vent at back hem. 100% silk; lining 100% polyester. Dry clean. True to size. Size 8: Length 27" Model is 5ft 10" and wears a size 8.
  • Theory Virgin Wool Blazer
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    Theory Virgin Wool Blazer
    Invest in chic business attire to make a confident first-impression. This black virgin wool blazer from Theory is a timeless classic, complete with a pointed collar, slim lapels and streamlined fit - Black virgin wool, pointed collar, buttoned front, flap pockets - Slim, tailored fit - Wear it with tailored pants or make it chic with a pencil skirt and pumps
  • Theory Flavio Jacket in Modern Suit
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    Theory Flavio Jacket in Modern Suit
    Peak lapel, front pockets, double vented back, lined. Approximately 29” from shoulder to hem. True to size. Model is 5’10”/177.5Cm and wearing a US size 2.
  • Theory Nabiel Open-Front Blazer
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    Theory Nabiel Open-Front Blazer
    Nabiel Open-Front Blazer, Ivory Details Theory "Nabiel" blazer in stretch-wool blend. Sewn-in notch lapels; open front. Long sleeves. Front welt pockets. Fitted silhouette. Body, viscose/virgin wool/spandex. Collar, viscose/acetate. Lining, polyester/polyurethane. Dry clean. Imported. Model's measurements: Height 5'10"/177cm, bust 33"/84cm, waist 25. 6"/65. 2cm, hips 35. 8"/91cm, dress size US 2-4/FR 34-36.
  • Theory Jacket
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    Theory Jacket
    No appliqués Solid color Lapel collar Double-breasted Button closing Multipockets Long sleeves Lined interior Velour Outerwear. Material:43% Virgin Wool, 40% Mohair wool , 17% Polyamide
  • THEORY Wool biker jacket
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    THEORY Wool biker jacket
    Theory takes the biker jacket in a new direction with this navy wool style. Layer yours over a basic tee for an effortlessly cool look.
  • Theory Blazer
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    Theory Blazer
    Plain weave No appliqués Solid color Lapel collar Single-breasted 1 button Single chest pocket Multipockets Long sleeves Lined interior. Material:100% Polyester
  • Theory Space-Dye Jacket
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    Theory Space-Dye Jacket
    Graduated dimension defines this space-dye jacket with an asymmetrical zip closure Collarless Long sleeves Asymmetrical, two-way zip with snap button closures Front snap pockets Lined About 22" from shoulder to hem Body: Viscose/acrylic/virgin wool/polyamide/elastane Contrast: Leather Dry clean by leather specialist Imported - Space-Dye Jacket
  • Theory Navy blue stretch woven 'Elkaey' blazer
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    Theory Navy blue stretch woven 'Elkaey' blazer
    The 'Elkaey' crepe blazer by Theory showcases preppy details and a relaxed silhouette making it the perfect addition to your wardrobe. Mid-weight stretch crepe woven. Notch collar; Contrast double button front with single button closure. Dual welt pockets at hips. Long sleeves with four button adjustable cuffs. Relaxed fit. Fully lined. Size 4 measures approximately 27¼'' from base of back collar to hem, 25'' sleeve length from top shoulder seam; May vary by size. Self: 67% Viscose / 22%Polyamide / 11% Elastane; Lining: 94% Polyester / 6% Polyurethane; Dry Clean; U.S.A;
  • Theory Galilania Knit Belted Jacket
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    Theory Galilania Knit Belted Jacket
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    Theory. Galilania Knit Belted Jacket. Theory "Galilania" ski knit jacket. Point collar; placket front. Long sleeves. Belted waist with loops. Flap pockets at hip. Viscose/nylon/polyurethane. Imported of Japanese material.
  • Theory Debut Blazer
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    Theory Debut Blazer
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    Navy blue 'Debut' blazer from Theory.
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Black quilted leather Theory jacket with contrasting fabric trim, slit pockets at sides and zip closure at front.
  • Theory Wool Blazer
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    Theory Wool Blazer
    Nothing beats an impeccably tailored jacket, and this pitch black style from Theory is made even more pristine with a structured wool composition and modern open front - Black wool, open front, welted pockets - Slim fit - Try with fitted pants or shrug on over a cocktail dress
  • Theory Dief Cavalry Twill Wool-Blend Jacket
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    Theory Dief Cavalry Twill Wool-Blend Jacket
    The enduring quality of cavalry twill in a rich wool blend from Italy is tailored with classic blazer details to become a season-to-season wardrobe staple. Notched collar. Long sleeves with four-button detail. Modified peak lapels. One welt chest pocket. Single button close. Front flap pockets. About 27" from shoulder to hem. Wool/elastane. Dry clean. Imported of Italian fabric. - Dief Cavalry Twill Wool-Blend Jacket
  • Pre-owned Theory Jackets
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    Pre-owned Theory Jackets
    Short Theory jacket, beautiful leather, black, perfecto-type but simplified, details on the shoulders. Brand : THEORY.
  • Pre-owned Theory Jux Style #d01tt107 Black Blazer
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    Pre-owned Theory Jux Style #d01tt107 Black Blazer
    Brand new with tags attached. Theyskens' Theory Jux Cropped Blazer. Jux style in Fwide sateen. Shawl collar single button. Long sleeves. Slim-fitting; double breasted. Flap besom pockets. Hem hits at top of hip. Made in the USA.
  • Theory Cropped Blazer
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    Theory Cropped Blazer
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    Ivory wool cropped blazer from Theory.
  • Theory Blazer
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    Theory Blazer
    Velvet No appliqués Solid color Lapel collar Single-breasted Button closing Single chest pocket Multipockets Pocket with flap Long sleeves Buttoned cuffs Rear slit Lined interior. Material:95% Cotton, 5% Elastane
  • Theory Nabiel C Modern Suit Jacket
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    Theory Nabiel C Modern Suit Jacket
    Nabiel C Modern Suit Jacket, Black Details Theory "Nabiel C" jacket in Modern Suit fabric. Shawl collar with faux notched lapel contrast; asymmetric open front. Long sleeves. Welt pockets at front. Relaxed fit. Straight hem. Rayon/virgin wool/spandex/acetate/polyester/polyurethane. Dry clean. Imported. Model's measurements: Height 5'10"/177cm, bust 33"/84cm, waist 25. 6"/65. 2cm, hips 35. 8"/91cm, dress size US 2-4/FR 34-36.
  • Pre-owned Theory Black Jacket
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    Pre-owned Theory Black Jacket
    Brand new DESIGNER HANDMADE LAMBSKIN GENUINE LEATHER JACKET. Unique style makes it look very edgy yet classy and is very flattering on body. Jacket is brand new but no tags, it was a gift but is too large. Price negotiable
  • Theory Blazer
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    Theory Blazer
    Velvet No appliqués Solid color Lapel collar Single-breasted Button closing Multipockets Long sleeves Lined interior. Material:98% Cotton, 2% Elastane
  • Theory Striped Cuff Detail Blazer
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    Theory Striped Cuff Detail Blazer
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    Black striped cuff detail blazer from Theory.
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Sage Theory leather jacket with contrast stitching throughout, two pockets and gunmetal zip closures at front.
  • Theory Blazer
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    Theory Blazer
    Flannel No appliqués Solid color Lapel collar Single-breasted Button closing Single chest pocket Multipockets Pocket with flap Long sleeves Buttoned cuffs Rear slit Lined interior. Material:90% Wool, 7% Polyamide, 3% Elastane
  • Theory Single Button Blazer
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    Theory Single Button Blazer
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    Blue linen blend single button blazer from Theory.
  • Theory Jester Betoken Pleated Belted Jacket
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    Theory Jester Betoken Pleated Belted Jacket
    Jester Betoken Pleated Belted Jacket, Black Details Theory Jester jacket in Betoken knit with pleated drape. Notched lapels; two-button front. Long sleeves; concealed one-button cuffs. Front flap pocket; chest welt pocket. Calf leather lined belt cinches waist. Fitted silhouette. Asymmetric hem; back vent. Virgin wool/nylon/Lycra® spandex; polyester/spandex lining. Dry clean. Imported. Model's measurements: Height 5'10"/177cm, bust 33"/84cm, waist 25. 6"/65. 2cm, hips 35. 8"/91cm, dress size US 2-4/FR 34-36.
  • Pre-owned Theory Myleen - Style # B1001407 Winterberry - Blue Multi Jacket
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    Pre-owned Theory Myleen - Style # B1001407 Winterberry - Blue Multi Jacket
    A chic herringbone pattern textures a tailored cropped jacket outlined in soft-fringed trim. Theory modernizes classic tweed by cropping it at the waist and a mock neckline. Wear it with sleek black leggings and a longer blouse underneath. Details and Care: - Blue tweed with black fringe trim- Asymmetric snap front- Front welt pockets- Long sleeves- Approx. length from shoulder: 17"- Lined- Wool/acrylic/polyester/nylon/other fibers- Dry clean
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Green and black Theory leather long sleeve jacket with quilted accents at shoulders, two pockets at waist, high-low hem and zip closure at front.
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Dark brown Theory leather jacket with epaulets at shoulders, flap pockets, notch collar and button closures at front.
  • Pre-owned Theory Kenza Leather Equalize Leather Jacket
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    Pre-owned Theory Kenza Leather Equalize Leather Jacket
    Supple sueded lambskin leather is cut to flatter in a cropped style with a chic wide collar that crosses over to snap when closed.Two-way collar with single snap closureLong sleevesContour-seamed backFully linedAbout 21" from shoulder to hemLambskin leatherDry clean by leather specialistImported in Italian fabricNew with tags, never worn, still in box in original hanger! Selling only because it just doesn't fit me:( Purchased on Theory.com. Original price $1175.
  • Pre-owned Theory Biker Jackets
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    Pre-owned Theory Biker Jackets
    - Leather sleeveless perfecto jacket - Burgundy colour Brand : THEORY.
  • Pre-owned Theory Gray/beige Blazer
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    Pre-owned Theory Gray/beige Blazer
    Beautiful wool blazer! Looks fantastic with jeans or dressed up for work! Amazing quality and great condition!
  • Pre-owned Theory Leather Jacket
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    Pre-owned Theory Leather Jacket
    Black and green leather Theory jacket with quilted sleeves, dual zip pockets at hip and zip closure at front.
  • Pre-owned Theory Madigan Auburn Leather Jacket
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    Pre-owned Theory Madigan Auburn Leather Jacket
    Theory Madigan Leather Jacket in Auburn Smoke. Rich quilted lambskin, closely cropped in an edgy distressed motorcycle style. Notch snap-button collar. Asymmetric zip front. Three-quarter sleeves. Zip pockets.
  • Theory Delaven Open-Front Suit Jacket
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    Theory Delaven Open-Front Suit Jacket
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    Theory. Delaven Open-Front Suit Jacket. Theory Delaven jacket in Edition crepe. Approx. measurements: 19.5"L from shoulder to hem, 22.5'L from center back to hem. Deep V neckline; open front. Long sleeves. Side slip pockets. Straight fit. 5"L slit. Virgin wool/spandex. Dry clean. Made in USA of Italian material.
  • Pre-owned Theory Jackets
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    Pre-owned Theory Jackets
    Beautiful blazer in very soft leather navy blue lamb from THEORY. It has a lon lapel, two pockets and two openings in the back. DOES NOT CLOSE, STAYS SLIGHTLY OPEN. NEVER WORN with LABEL. Small size. Brand : THEORY.
  • Theory Women's Lanai Urban Open Jacket
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    Theory Women's Lanai Urban Open Jacket
    Fitted basic collarless blazer
  • Pre-owned Theory Theyskens' Jasma Dark Green Blazer
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    Pre-owned Theory Theyskens' Jasma Dark Green Blazer
    Like new Theyskens' blazer. Worn once. This blazer sold out in minutes, especially this color. The pictures don't reflect the beauty of this piece and the color is much more vibrant. Will fit size XS and S (0-2) NOT (4-6).
  • Pre-owned Theory Maisie Green And Black Leather Jacket
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    Pre-owned Theory Maisie Green And Black Leather Jacket
    Theory Maisie Leather Jacket. New with tags, never been worn. Green and black leather with quilted shoulders and zipper pockets.
  • Pre-owned Theory Black Leather Jacket
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    Pre-owned Theory Black Leather Jacket
    Stunningly fabulous lather jacket by Theory, sz 0. The softest lather, can fit in any purse. I was worn once. MINT condition. I bought in in Barneys NY, Beverly Hills
  • Pre-owned Theory Blazer, Skirt & Pants
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    Pre-owned Theory Blazer, Skirt & Pants
    This is a listing for an entire 3 piece matching gray Theory suit that retails for $870 -- it includes a Gabe B blazer (retails for $395), Golda pencil skirt (retails for $200), and Max pants (retails for $275). Dry cleaned and in excellent condition.
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