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  • 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; Single-button closure; Four-button cuffs; Chest pocket; front welt pockets; Center vent
  • Theory Black Wool-Blend Blazer
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    Theory Black Wool-Blend Blazer
    Black wool-blend blazer with a lapel collar and front flap pockets. Single button front closure Long sleeves Buttoned cuffs Single chest pocket Lined interior 52% Polyester, 43% Virgin Wool, 5% Elastane
  • Theory Women's Delaven Edition Blazer
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    Theory Women's Delaven Edition Blazer
    Open blazer
  • Theory 'Gabe' Stretch Wool Blazer
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    Theory 'Gabe' Stretch Wool Blazer
    Free shipping & free returns
    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 Blazer - Benisa Crunch
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    Theory Blazer - Benisa Crunch
    Linen/viscose/elastane. Dry clean. Imported. Collarless, long sleeves, textured, open front, two slit hip pockets. Back vent.
  • Theory Custom Gabe Edition Stretch-Wool Blazer
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    Theory Custom Gabe Edition Stretch-Wool Blazer
    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. - Colors: Navy,Black - Sizes: 00,6,0,10,8,4,2
  • Theory Edition 2 Custom Gabe Blazer - Navy
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    Theory Edition 2 Custom Gabe Blazer - Navy
    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. Measurements Length: 23.5in / 60cm, from shoulder Measurements from size 4. Available sizes: 2,4,6
  • Theory Elkaey stretch-wool blazer
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    Theory Elkaey stretch-wool blazer
    Theory Elkaey stretch-wool blazer, Theory's 'Elkaey' blazer is tailored for a slightly loose fit - a silhouette that is modern and effortless but still smart. Made in the USA from stretch-wool, this double-breasted style is fully lined in satin to ensure it slips on and layers easily Size: 8. Gender: Female. Age Group: Adult.
  • Theory Gabe Single-Button Crepe Blazer
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    Theory Gabe Single-Button Crepe Blazer
    Theory. Gabe Single-Button Crepe Blazer. Theory Gabe blazer in crepe. Approx. measurements: 23'L from center back to hem. Notch collar; button front. Long sleeves. Front flap pockets. Cutaway hem. Virgin wool/spandex. Made in USA of Italian material.
  • 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 Grinson Blazer
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    Theory Grinson Blazer
    Theory white viscose Grinson blazer.  Notched lapels, stand pocket at chest, darting at front, double welt pockets, four-button cuffs, princess seams at back, single vent . Buttons at front. Lined. Available in White  . Viscose/elastane . Dry clean . Made in U.S. . Our model is 5’10”/178cm and is wearing a size 4.
  • Theory Women's Custom Gabe Edition Blazer
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    Theory Women's Custom Gabe Edition Blazer
    1 button blazer
  • Theory Elisity wool-blend blazer
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    Theory Elisity wool-blend blazer
    Theory midnight-blue Elisity blazer. Wool-blend. Buttoned cuffs, breast pocket, two front flap pockets, cream piping, back vent, fully lined. Button fastening at front. 98% wool, 2% polyurethane; body lining: 100% polyester; sleeve lining: 95% polyester, 5% spandex. Dry clean. Fits true to size, take your normal size. Tailored for a slim fit. Mid-weight, stretchy fabric.
  • Pre-owned Women's Theory Tan Blazer
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    Pre-owned Women's Theory Tan Blazer
    Women's Theory Tan Blazer - Size L
  • Theory Seasons Aren Short Sleeve Blazer - Black
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    Theory Seasons Aren Short Sleeve Blazer - Black
    This Theory blazer has cuffed short sleeves for a laid back update to the polished profile. Notched lapels frame the single button placket, and flap pockets sit at the hips. Back vent. Lined. Fabric: Lightweight suiting. Shell: 75% viscose/20% wool/5% elastane. Lining: 100% polyester. Dry clean. Made in the USA. Imported fabric. Measurements Length: 26in / 66cm, from shoulder Measurements from size 4. Available sizes: 4,6
  • Theory Blazer - Minou Tierra
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    Theory Blazer - Minou Tierra
    Theory gives a cool linen classic a laid-back update with push-up sleeves and a relaxed fit that's more polished than a cardigan but just as easy-going. Linen/viscose/elastane; lining: polyester. Dry clean. Imported. Notched lapel, long sleeves, three-button closure, patch hip pockets, contrast lining.
  • Theory Women's Elkaey Edition Blazer
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    Theory Women's Elkaey Edition Blazer
    Longer 1 button blazer
  • Theory Leandria.Classical leather-trimmed blazer
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    Theory Leandria.Classical leather-trimmed blazer
    Theory black Leandria.Classical blazer. Made in the USA. Jersey. Open front, leather trim, welt pockets, fully lined. Slips on. 94% viscose, 6% elastane; combo: 100% leather (Goat); lining: 94% polyester, 6% polyurethane. Specialist clean. Fits true to size, take your normal size. Tailored for a slim fit. Mid-weight, non-stretchy fabric. Those with broad shoulders may wish to take the next size up.
  • Theory Custom Gabe wool-blend blazer
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    Theory Custom Gabe wool-blend blazer
    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 Size: 8. Gender: Female. Age Group: Adult.
  • Theory Gabe Single-Button Crepe Blazer
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    Theory Gabe Single-Button Crepe Blazer
    Theory Gabe blazer in crepe. Approx. measurements: 23'L from center back to hem. Notch collar; button front. Long sleeves. Front flap pockets. Cutaway hem. Virgin wool/spandex. Made in USA of Italian material. Model's measurements: Height 5'10"/177cm, bust 32"/81cm, waist 24"/61cm, hips 35"/89cm, dress size US 2/4.
  • Theory 'Irima' double breasted twill blazer
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    Theory 'Irima' double breasted twill blazer
    Cut a suave aesthetic in Theory's Irima twill blazer. An emblem of modern refinery with its longer length, this piece is double breasted for a truly polished look that transcends infinite possibilities of charming style.
  • Theory 'Grinson' Linen Blend Blazer
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    Theory 'Grinson' Linen Blend Blazer
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    The low-slung lapel and stretch linen construction contribute to the relaxed feel of a light navy blazer that's at once polished and effortless. Brand: theory. Style Name: Theory 'Grinson' Linen Blend Blazer. Style Number: 1045147. 28" length (size 8); Single-button closure; Front welt pockets; Center vent; Lined
  • Theory Zazou Blazer
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    Theory Zazou Blazer
    Theory navy stretch-jersey double-breasted Zazou long blazer. Notched lapels, vertical darting at front, two welt pockets at sides, four functional buttons at cuffs, coat of arms-embossed goldtone buttons. Partially lined in silky twill. Available in Navy. Viscose/polyamide/elastane; lining: polyester/polyurethane; combo: viscose/virgin wool/elastane. Dry clean. Made in U.S.. Our model is 5'10"/178cm and is wearing a size 2.
  • Theory Talyia Stretch Blazer
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    Theory Talyia Stretch Blazer
    Talyia Stretch Blazer Sharp suiting style is made effortless in this stretch blazer, finished with varsity-stripe detailing at the collar and cuffs. Stand collar. Notched lapel. Long sleeves. Button cuffs. Single-button closure. Chest welt pocket. Waist flap pockets. Center back vent. About 33" from shoulder to hem. Lined. Viscose/polyamide/elastane. Dry clean. Imported of Italian fabric. - Color: Black - Sizes: 6,0,2
  • Theory Blazer - Seeka Fixtr Ponte
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    Theory Blazer - Seeka Fixtr Ponte
    Not a jacket person? Theory's softly tailored take will change your mind. With a graceful shawl collar, open front and push-up sleeves, this topper has all the ease of a cardigan with the polish of blazer. Viscose/polyamide/elastane; combo & lining: polyester. Dry clean. Made in USA and Imported materials. Shawl lapel, long sleeves, open silhouette. Side slit pockets, slit cuffs.
  • Theory Debut Grison Cl Blazer - Navy
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    Theory Debut Grison Cl Blazer - Navy
    A timeless Theory jacket, tailored with a clean, classic look. Notched lapels frame the buttoned placket, and 3 pockets detail the front. Padding structures the shoulders, and a vent splits the back. Buttoned cuffs at long sleeves. Lined. Fabric: Stretch suiting. Shell: 98% viscose/2% elastane. Lining: 82% polyester/18% spandex. Dry clean. Made in the USA. Imported fabric. Measurements Length: 25.5in / 65cm, from shoulder Measurements from size 4. Available sizes: 0,0,4,6,8
  • 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 Grinson Linen Blazer
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    Theory Grinson Linen Blazer
    Slim fit blazer featuring front welt pockets, slit back and single button closure. Approx. 27" shoulder to hem. 62% Linen, 36% Viscose, 2% Elasthane; Lining: 82% Polyester, 18% Spandex; Dry Clean. Imported, China.
  • Theory Grinson' notched lapel voile blazer
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    Theory Grinson' notched lapel voile blazer
    Exquisitely tailored from crisp, lightweight cotton voile, this Grinson blazer from Theory calls to mind freshened qualities with feminine attitude. This version has a classic notched lapel, single vented back and charming waterfall cuff for a surreptitiously polished look.
  • Pre-owned Theory Womens Indigo Lanai Tailored Wool Blend Open Blazer
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    Pre-owned Theory Womens Indigo Lanai Tailored Wool Blend Open Blazer
    Pants Suits by Theory at Tradesy
  • Theory Blazer
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    Theory Blazer
    cool wool, no appliqués, solid color, lapel collar, single-breasted , button closing, multipockets, long sleeves, buttoned cuffs, lined interior. Material:96% Wool, 4% Lycra
  • THEORY Forella wool blazer
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    THEORY Forella wool blazer
    It?s the contemporary cut-out at the back of the neck that sets Theory's Forella jacket apart from the standard blazer. Everything else about it is classic from the wool-tweed fabric to the slim lapels. Wear it in the office with tailored trousers and penny loafers.
  • Theory Black wool woven 'Elkaey W' long sleeve blazer
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    Theory Black wool woven 'Elkaey W' long sleeve blazer
    Up to 80% Off selected styles
    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 Lightweight Blazer
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    Theory Lightweight Blazer
    Off white lightweight blazer from Theory.
  • Theory Blazer - Custom Gabe Edition
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    Theory Blazer - Custom Gabe Edition
    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. Wool/elastane; lining: polyester/spandex. Dry clean. Made in USA and Imported materials. Notched lapel, long sleeves with four-button cuffs. One-button closure, two flap side pockets. Back vent, lined.
  • 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 Felisity Blazer
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    Theory Felisity Blazer
    Theory navy wool-blend Felisity blazer with white binding trim.  Notched lapels, stand pocket at chest, darting, convertible double welt/flap pockets at sides; four-button cuffs, single vent . Crepe lining. Buttons at front . Available in Navy/White . Wool/polyurethane . Dry clean . Imported . Our model is 5’10”/178cm and is wearing a size 4.
  • Theory Edition 2 Custom Gabe Blazer - Black
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    Theory Edition 2 Custom Gabe Blazer - Black
    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. Measurements Length: 23.5in / 60cm, from shoulder Measurements from size 4. Available sizes: 4,6,8,10
  • Theory Blazer
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    Theory Blazer
    plain weave, no appliqués, solid color, lapel collar, double-breasted, button closing, single chest pocket, multipockets, long sleeves, buttoned cuffs, dual back vents, lined interior. Material:50% Polyester, 48% Virgin Wool, 2% Elastane
  • Pre-owned Women's Theory Black Blazer
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    Pre-owned Women's Theory Black Blazer
    Women's Theory Black Blazer - Size US 4
  • Pre-owned Theory Gray Single Breasted Dark Gray Blazer
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    Pre-owned Theory Gray Single Breasted Dark Gray Blazer
    Blazers by Theory at Tradesy
  • Theory 'Esmil' Stripe Linen Blend Blazer
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    Theory 'Esmil' Stripe Linen Blend Blazer
    Free shipping & free returns
    A lightweight linen-blend jacket is styled with a double-breasted front and pale blue pinstripes for a look that's at once polished and effortless. Brand: theory. Style Name: Theory 'Esmil' Stripe Linen Blend Blazer. Style Number: 1044980. 24 1/2" length (size 8); Double-breasted button front closure; Front flap pockets; Center vent; 66% linen, 32% viscose, 2% elastane
  • Theory Barrean Fitted-Waist Blazer
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    Theory Barrean Fitted-Waist Blazer
    Barrean Fitted-Waist Blazer Elasticized at the back waist, this impeccably tailored, sophisticated blazer has a smooth, flattering fit. Notched lapels. Button front. Long sleeves. Button cuffs. Front welt pockets. Adjustable button tabs at elasticized back waist. About 24" from shoulder to hem. Linen/viscose/elastane. Dry clean. Imported of Italian fabric. - Color: White - Sizes: 6,0,10,2,4
  • Theory 'Elkaey' double breasted blazer
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    Theory 'Elkaey' double breasted blazer
    Imbuing the professional appearance of suiting fabric, this blazer from Theory is constructed from a densely woven ponte jersey that offers more warmth and flexibility than the regular officewear textiles. Smartly tailored with structured shoulders and a double-breasted front, this navy outerpiece is granted a nautical appeal with its silver-tone medallion buttons.
  • Pre-owned Theory Blazer
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    Pre-owned Theory Blazer
    Blue Theory velvet blazer with faux flap pockets, tonal stitching throughout and button closures at front.
  • Theory Blazer - Delaven Edition
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    Theory Blazer - Delaven Edition
    Theory gives the classic black blazer a softly tailored update with a graceful open silhouette and a shorter cropped length. Wool/elastane; lining: polyester/spandex. Dry clean. Made in USA and Imported materials. Collarless, open silhouette, long sleeves. Slit chest pocket, two slit hip pockets, lined.
  • Pre-owned Theory Womens Black Lynn Checklist Light Boxy One Button Blazer
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    Pre-owned Theory Womens Black Lynn Checklist Light Boxy One Button Blazer
    Pants Suits by Theory at Tradesy
  • 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 Gabe Blazer
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    theory Gabe Blazer
    Notched lapel Long sleeves. Pocket detail at chest. Single button closure. 2 welt pockets. Approx.24" length. Made in USA. Fiber Content: Self: 52% polyester, 43% virgin wool, 5% elastane Lining: 94% polyester, 6% polyurethane. Care: Dry clean.
  • Theory 'Elisity' contrast piping flannel blazer
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    Theory 'Elisity' contrast piping flannel blazer
    Streamlined to retain a classic design, this Theory flannel blazer is boldly contrasted with ivory white piping edges to accentuate its seamless perfectionism. Styled with a notched lapel and fitted with both functional button cuffs and pockets, the exquisite lightweight composition is supremely comfortable whilst statement-practical.
  • Theory Elkaey stretch-ponte blazer
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    Theory Elkaey stretch-ponte blazer
    Theory Elkaey stretch-ponte blazer, Theory's 'Elkaey' blazer is tailored from stretch-ponte for a smart yet comfortable fit. This classic navy design has softly padded shoulders and a double-breasted front. Wear yours with jeans and pumps Size: 12. Gender: Female. Age Group: Adult.
  • Theory Women's Nabiel Modern Suit Tuxedo Blazer
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    Theory Women's Nabiel Modern Suit Tuxedo Blazer
    Satin lapel
  • Theory Esmil Blazer
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    Theory Esmil Blazer
    Blue and white cotton-linen blend 'Esmil' blazer from Theory.
  • Theory Grinson Blazer
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    Theory Grinson Blazer
    Grinson Blazer A streamlined silhouette defines this structured essential, carefully tailored for a feminine fit. Notched collar. Long sleeves with button cuffs. Single-button front. Besom pockets. Vented back. About 29" from shoulder to hem. Viscose/elastane. Dry clean. Imported. - Color: Off White - Sizes: 6,4
  • Theory Felisity Blazer
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    Theory Felisity Blazer
    Theory heather grey wool-blend twill Felisity blazer accented at lapel and cuffs with white binding.  Notched lapels, stand pocket at chest, darting, convertible double welt/flap pockets, functional four-button cuffs, single vent, coat of arms embossed buttons . Crepe de Chine lining . Buttons at front . Available in Grey/White . Wool/polyurethane . Dry clean . Imported . Our model is  5’10”/178cm  and is wearing a size 6.
  • Pre-owned Theory Stand-collar Jacket Beige Blazer
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    Pre-owned Theory Stand-collar Jacket Beige Blazer
    Blazers by Theory at Tradesy
  • 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 Edition 2 Elkaey W Blazer - Black
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    Theory Edition 2 Elkaey W Blazer - Black
    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. Measurements Length: 27.25in / 69cm, from shoulder Measurements from size 4. Available sizes: 0,0,2,4,6,8,12
  • Theory Women's Talyia Refiner Blazer
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    Theory Women's Talyia Refiner Blazer
    Rib detail at collar and wrists
  • theory Gabe Blazer
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    theory Gabe Blazer
    Notched lapel Long sleeves. Pocket detail at chest. Single button closure. 2 welt pockets. Approx.24" length. Made in USA. Fiber Content: Self: 52% polyester, 43% virgin wool, 5% elastane Lining: 94% polyester, 6% polyurethane. Care: Dry clean.
  • Theory Aren Short Sleeve Blazer
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    Theory Aren Short Sleeve Blazer
    Aren Short Sleeve Blazer Theory updates the classic blazer with short sleeves, creating a versatile piece with transitional appeal. Notched lapel. Short sleeves. Turn-back cuffs. Front button closure. Front flap pockets. About 27" from shoulder to hem. Viscose/virgin wool/elastane. Dry clean. Made in USA of Italian fabric. - Color: Navy - Sizes: 00,0,2
  • Pre-owned Theory Navy Blazer
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    Pre-owned Theory Navy Blazer
    Blazers by Theory at Tradesy
  • Theory Blazer
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    Theory Blazer
    A white blazer is perfect for spring and summer. This one from Theory gives us a feeling of stylish elegance. Wear it to jeans and a pair of pumps for a fresh spring look.
  • Theory 'Minou' Linen Blend Blazer
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    Theory 'Minou' Linen Blend Blazer
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    A comfortable Italian linen blend is tailored into a relaxed, unstructured blazer that makes a perfect springtime layering piece. Brand: theory. Style Name: Theory 'Minou' Linen Blend Blazer. Style Number: 1029784. 26" length (size 8); Front patch pockets; Side vents; Partially lined; 66% linen, 32% viscose, 2% elastane
  • Theory Women's Elisity Pure Flannel Blazer
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    Theory Women's Elisity Pure Flannel Blazer
    White piping detail
  • Theory Grinson Blazer
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    Theory Grinson Blazer
    White crepe blazer with notched lapels and a single-button front closure. Long sleeves with four-button cuffs Single chest pocket Front welt pockets Back center vent Lined 98% Viscose, 2% Elastane Dry clean Made in the USA
  • Pre-owned Theory Deep Chocolate Brown Blazer
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    Pre-owned Theory Deep Chocolate Brown Blazer
    Blazers by Theory at Tradesy
  • Theory Niransi Open-Front Blazer
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    Theory Niransi Open-Front Blazer
    Niransi Open-Front Blazer An open front lends an air of relaxation to this otherwise structured blazer of supreme stretch fabric. Collarless. Long sleeves. Button cuffs. Open front. Waist flap pockets. Back shaping seams. About 27" from shoulder to hem. Triacetate/polyester. Dry clean. Made in USA of imported fabric. - Color: Black - Sizes: 00,6,12,8,10,0,4,2
  • theory Lanai Bi-Stretch Blazer
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    theory Lanai Bi-Stretch Blazer
    Collarless Long sleeves. Open front. 2 welt pockets. Hi-lo hem. Approx. 20.5" shortest length, 23.5" longest length. Made in USA. Fiber Content: Self: 58% cotton, 38% rayon, 4% spandex Lining: 94% polyester, 6% spandex. Care: Dry clean.
  • Theory Blazer - Grinson Debut
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    Theory Blazer - Grinson Debut
    Theory lightens up a work-to-weekend staple in white-hot cotton with an easy, tailored shape that layers over everything from a office-ready shift to cropped pants and more. Viscose/elastane; lining: polyester/spandex. Dry clean. Made in USA. Notch lapel, button closure, slit hip pockets, four-button cuffs, back vent.
  • Pre-owned Theory Grey Blazer
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    Pre-owned Theory Grey Blazer
    Blazers by Theory at Tradesy
  • Theory 'Elkaey W' wool blend double breasted blazer
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    Theory 'Elkaey W' wool blend double breasted blazer
    Retaining originality with classicism, this double breasted blazer from Theory exudes sound formality with its notched lapel, pointed hem and contemporary frame that nails cool sophistication.
  • Theory Stretch Wool Tadean Blazer
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    Theory Stretch Wool Tadean Blazer
    Streamlined and sleek, this modern cut blazer from Theory is a work to cocktails layering essential - Black stretch wool, open front, long sleeves, slit pockets - Modern tailored fit - Team with a figure-hugging sheath or a printed silk tee and leather mini
  • Pre-owned Theory Blazer
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    Pre-owned Theory Blazer
    Black Theory blazer with leather sleeve trim, zipper accent at sleeves, peak lapel, pockets at waist and open front.
  • Theory Blazer - Kinde Purposeful Twill
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    Theory Blazer - Kinde Purposeful Twill
    Moto styling accelerates Theory's tweed blazer with added edge. Cotton/polyamide/viscose/elastane; lining: polyester. Dry clean. Made in USA. Notched lapel with snap tab closure, long sleeves, asymmetric zip front. Two slit zip pockets, lined.
  • theory Lanai Blazer
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    theory Lanai Blazer
    Collarless Long sleeves. Open front. 2 welt pockets. Hi-lo hem. Approx. 20.5" shortest length, 23.5" longest length. Made in USA. Fiber Content: Self: 52% polyester, 43% virgin wool, 5% elastane Lining: 94% polyester, 6% spandex. Care: Dry clean.
  • Theory Trean pinstriped wool-blend blazer
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    Theory Trean pinstriped wool-blend blazer
    Theory navy and light-gray Trean blazer. Pinstriped wool-blend. Slightly padded shoulders, buttoned cuffs, faux breast pocket and flap pockets, back vent, fully lined. Button fastening at front. 74% wool, 22% polyamide, 2% polyester, 2% elastane; lining: 94% polyester, 6% polyurethane. Dry clean. Fits true to size, take your normal size. Tailored for a slim fit. Classic mid-weight, non-stretchy fabric. Those with broad shoulders may wish to take the next size up.
  • Pre-owned Theory Jacket Brown Blazer
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    Pre-owned Theory Jacket Brown Blazer
    Blazers by Theory at Tradesy
  • Theory Blazer - Eldora Guided
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    Theory Blazer - Eldora Guided
    Sharp tailoring and edgy frayed trim take this borrowed-from-the-boys vest to a chic new level. Cotton/polyester/acrylic. Dry clean. Made in USA. Peak lapel, sleeveless, slit hip pockets. Textured finish, frayed detail at arms.
  • Pre-owned Theory Black Blazer
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    Pre-owned Theory Black Blazer
    Blazers by Theory at Tradesy
  • Theory Elkaey stretch-wool blazer
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    Theory Elkaey stretch-wool blazer
    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 Size: 12. Gender: Female. Age Group: Adult.
  • theory Gabe Blazer
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    theory Gabe Blazer
    Notched lapel Long sleeves. Pocket detail at chest. Single button closure. 2 welt pockets. Approx.24" length. Made in USA. Fiber Content: Self: 52% polyester, 43% virgin wool, 5% elastane Lining: 94% polyester, 6% polyurethane. Care: Dry clean.
  • Pre-owned Women's Theory Tan Blazer
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    Pre-owned Women's Theory Tan Blazer
    Women's Theory Tan Blazer - Size US 2 P
  • Theory 'Nabiel C' modern suit blazer
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    Theory 'Nabiel C' modern suit blazer
    Minimal meets modernity with Theory's Nabiel C suit blazer. Expertly cut to give a refined look, this jacket showcases a satin panelled imitation notched lapel with two front jet pockets and princess seaming for a polished fit.
  • Theory Debut Blazer
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    Theory Debut Blazer
    Navy blue 'Debut' blazer from Theory.
  • Pre-owned Theory Lanaz Fostered Khaki Blazer
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    Pre-owned Theory Lanaz Fostered Khaki Blazer
    Blazers by Theory at Tradesy
  • 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 Blazer - Adar Seasons
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    Theory Blazer - Adar Seasons
    Breezier than a full-fledged jacket but equally pulled-together, Theory's clean-cut vest tops everything from tanks and shorts to a T-shirt dress with effortless ease. Viscose/virgin wool/elastane; lining: polyester. Dry clean. Made in USA. Notched lapel, sleeveless, draped open front, front slit pockets, lined.
  • Theory Lanai Urban Open-Front Blazer
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    Theory Lanai Urban Open-Front Blazer
    Lanai Urban Open-Front Blazer, Oatmeal Details Theory Lanai blazer in Urban stretch-wool blend. Stand collar; V neckline; open front. Long sleeves. Front welt pockets. Fitted silhouette. Polyester/virgin wool/spandex; polyester/spandex lining. Dry clean. Made in USA of imported fabric. 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 Grinson Blazer
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    Theory Grinson Blazer
    The Theory Grinson blazer is a sleek and sophisticated jacket in pristine white crepe. Perfectly equipped to take on SS15’s Masculine Tailoring trend, the jacket comes in a slim, tailored silhouette with notched lapels, single button fastening and classic pocket detailing. Pair with cigarette pants for a sharp office look or team with skinny jeans for a weekend twist.
  • theory Lanai Blazer
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    theory Lanai Blazer
    Collarless Long sleeves. Open front. 2 welt pockets. Hi-lo hem. Approx. 20.5" shortest length, 23.5" longest length. Made in USA. Fiber Content: Self: 52% polyester, 43% virgin wool, 5% elastane Lining: 94% polyester, 6% spandex. Care: Dry clean.
  • Theory Stretch-crepe blazer
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    Theory Stretch-crepe blazer
    Theory gray blazer. Mid-weight stretch-crepe. Lightly padded shoulders, breast and flap pockets, buttoned cuffs, back vent, fully lined. Button fastening at front. 52% polyester, 43% virgin wool, 5% elastane; lining: 94% polyester, 6% spandex. Dry clean. Fits true to size, take your normal size. Tailored for a slightly loose fit. Mid-weight, stretchy fabric.
  • Pre-owned Theory Black Blazer
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    Pre-owned Theory Black Blazer
    Blazers by Theory at Tradesy
  • Theory Navy blue stretch woven 'Elkaey' blazer
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    Theory Navy blue stretch woven 'Elkaey' blazer
    Up to 80% Off selected styles
    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;
  • Pre-owned Women's Theory Tan Blazer
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    Pre-owned Women's Theory Tan Blazer
    Women's Theory Tan Blazer - Size US 12
  • Pre-owned Theory One Button (size 2) Black Blazer
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    Pre-owned Theory One Button (size 2) Black Blazer
    Blazers by Theory at Tradesy
  • Theory Double Breasted Blazer
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    Theory Double Breasted Blazer
    Black virgin wool blend double breasted blazer from Theory.
  • Theory Blazer - Nabiel Modern Suit
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    Theory Blazer - Nabiel Modern Suit
    Viscose/wool/elastane; lining: polyester. Dry clean. Faux lapel, long sleeves, two side welt pockets. Open front, lined.
  • Theory Blazer
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    Theory Blazer
    Crêpe Solid color Lapel collar Buttoned cuffs Two pockets 1 button Rear slit Semi-lined Darts Long sleeves Front closure . Material:98% Viscose, 2% Elastane
  • Pre-owned Theory Tan Plaid Blazer
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    Pre-owned Theory Tan Plaid Blazer
    Blazers by Theory at Tradesy
  • Pre-owned Women's Theory Black Blazer
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    Pre-owned Women's Theory Black Blazer
    Women's Theory Black Blazer - Size S
  • Theory Women's Selata Urban Blazer
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    Theory Women's Selata Urban Blazer
    Notch lapel^Back vent
  • Theory Blazer - Shatrice Crunch
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    Theory Blazer - Shatrice Crunch
    Our career advice: reach for Theory's office-smart separates that demonstrate pitch-perfect tailoring. Linen/viscose/elastane; combo: silk. Dry clean. Imported. Notched lapel, long sleeves, rolled cuffs, one-button front closure. Two patch hip pockets, striped silk back, center back pleat.
  • Pre-owned Theory Green Wool & Angora Blend Blazer
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    Pre-owned Theory Green Wool & Angora Blend Blazer
    Size 0 Green tweed blazer 80% Wool 20% Angora Made in the USA Button down front 2 waist pockets (sewn closed) Sleeve length 24" Shoulder to shoulder 14.5" Waist 29.5" Total length 23.25"
  • Pre-owned Women's Theory Black Blazer
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    Pre-owned Women's Theory Black Blazer
    Women's Theory Black Blazer - Size US 6
  • Theory Women's Selata Urban Blazer
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    Theory Women's Selata Urban Blazer
    Elongated two-button blazer
  • Theory Single Button Blazer
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    Theory Single Button Blazer
    White cotton single button blazer from Theory.
  • Theory Nove Open-Front Cropped Blazer
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    Theory Nove Open-Front Cropped Blazer
    Nove Open-Front Cropped Blazer, Black Details Theory Nove cropped blazer in Victorious wool with chiffon back. Shawl collar; open front. Long sleeves. Fitted silhouette. Asymmetric hem. Wool; polyester/polyurethane lining; silk contrast. 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 Women's Theory Green Blazer
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    Pre-owned Women's Theory Green Blazer
    Women's Theory Green Blazer - Size US 2
  • Theory Blazer
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    Theory Blazer
    Cool wool Solid color Lapel collar Buttoned cuffs External flap pockets 1 button Lined interior Darts Long sleeves Single chest pocket Front closure . Material:52% Polyester, 43% Virgin Wool, 5% Elastane
  • Theory Blazer - Talyia Refiner
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    Theory Blazer - Talyia Refiner
    Our career advice: reach for Theory's office-smart separates that demonstrate pitch-perfect tailoring. Viscose/polyamide/elastane; collar: viscose/nylon; lining: polyester/polyurethane. Hand wash or dry clean. Imported. Notched lapel, detachable striped collar, long sleeves, three-button cuffs with striped insets. Chest pocket, one-button front closure, two flap hip pockets, lined.
  • Theory Blazer
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    Theory Blazer
    cotton twill, no appliqués, solid color, deep neckline, single-breasted , multipockets, long sleeves, darts, lined interior. Material:95% Cotton, 5% Polyurethane, Soft Leather
  • Theory Blazer - Barrean Crunch
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    Theory Blazer - Barrean Crunch
    Our career advice: reach for Theory's office-smart separates that demonstrate pitch-perfect tailoring. Linen/viscose/elastane. Dry clean. Imported. Notched lapel, long sleeves, four-button cuffs, two slit hip pockets. One-button closure, textured, elasticized back waist with buttoned tabs at sides.
  • Pre-owned Theory Nude Blazer
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    Pre-owned Theory Nude Blazer
    Blazers by Theory at Tradesy
  • Theory Lanai Urban Open-Front Blazer
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    Theory Lanai Urban Open-Front Blazer
    Lanai Urban Open-Front Blazer, Black Details Theory Lanai blazer in Urban stretch-wool blend. Stand collar; V neckline; open front. Long sleeves. Front welt pockets. Fitted silhouette. Polyester/virgin wool/spandex; polyester/spandex lining. Dry clean. Made in USA of imported fabric. 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 Women's Gabe Habitat Button Blazer
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    Theory Women's Gabe Habitat Button Blazer
    Classic one button blazer with waist accentuation
  • Pre-owned Theory Tan Blazer
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    Pre-owned Theory Tan Blazer
    Blazers by Theory at Tradesy
  • Theory Lanai stretch-crepe blazer
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    Theory Lanai stretch-crepe blazer
    Theory black Lanai blazer. Made in the USA. Stretch-crepe. Padded shoulders, open front, welt pockets, fully lined. Slips on. 52% polyester, 43% wool, 5% elastane; lining: 96% polyester, 4% spandex. Dry clean. Fits true to size, take your normal size. Boxy fit, cut to be worn loose. Lightweight, slightly stretchy fabric. Those with broad shoulders may wish to take the next size up.
  • Pre-owned Theory Brown Blazer
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    Pre-owned Theory Brown Blazer
    Blazers by Theory at Tradesy
  • Theory Double Breasted Blazer
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    Theory Double Breasted Blazer
    Black virgin wool and silk blend double breasted blazer from Theory.
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