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  • Theory Fliore Tank in Tubular
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    Theory Fliore Tank in Tubular
    A fitted tank with a scoop neck that hits just below the natural waist. A perfect layering piece. Made from a strong, wrinkle-resistant stretch nylon blend. 92% Nylon, 8% Elastane. Scoop neck, sleeveless, scoop back, pullover style. Dry clean only.
  • Theory Pleated Maxi Skirt
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    Theory Pleated Maxi Skirt
    Sale Now on up to 40% off! (Excluding EU & CH)
    Black wool blend pleated maxi skirt from Theory featuring an elasticated waistband.
  • Theory Top - Tenreg Crop
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    Theory Top - Tenreg Crop
    Theory applies its signature refined aesthetic to the so-now, cropped-top trend with this black beauty, a modern, sleeveless crewneck imbued with no-frills sophistication. Viscose/polyamide/elastane. Dry clean. Imported. Crewneck, sleeveless, banded hem, cropped.
  • Theory Mowita L Top in Lasercut Leather
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    Theory Mowita L Top in Lasercut Leather
    Beautiful and bold, this shell top features a cropped silhouette. Leather along the collar and length of the top make it a must-have. Made from laser-cut lambskin leather. 100% Lamb. Measurement from size S. Center back length: 20 3/4 inches. Across shoulder including zip edge: 14 inches. Center back zipper: 18 1/2 inches. Professional leather dry cleaning only.
  • Rental theory Prosecco Efersten Skirt
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    Rental theory Prosecco Efersten Skirt
    Black and white heavy needle knit (90% Viscose, 10% Polyester). Fitted pencil skirt with elasticized banded waist. 26” from waist to hem. Imported.
  • Theory Bliki Classic Long-Sleeve Tee
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    Theory Bliki Classic Long-Sleeve Tee
    Designer Sale: Save up to 40% Off Women's
    Theory "Bliki" classic tee. Boat neckline; scoop back. Long sleeves. Formfitting silhouette. Pima cotton. Made in Peru. Model's measurements: Height 5'9.5"/176cm, bust 31.5"/80cm, waist 23"/58cm, hips 35"/89cm, dress size US 2.
  • Theory Naven Loryelle Turtleneck Sweater
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    Theory Naven Loryelle Turtleneck Sweater
    Sale Now on up to 40% off! (Excluding EU & CH)
    Black wool 'Naven Loryelle' turtleneck sweater from Theory.
  • Theory Bliki Classic 3/4-Sleeve Tee
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    Theory Bliki Classic 3/4-Sleeve Tee
    Women's Designer Sale: Up to 40% Off
    Theory. Bliki Classic 3/4-Sleeve Tee. Theory "Bliki" classic tee. Boat neckline; scoop back. Three-quarter sleeves. Formfitting silhouette. Pima cotton. Made in Peru.
  • Theory Johnna Top in Classic Tee
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    Theory Johnna Top in Classic Tee
    A classic scoop-neck with cut from ultra-soft stretch cotton for a superior fit. Made from 100% Pima cotton. 100% Pima Cotton. Crewneck, short sleeves. Machine wash cold.
  • THEORY Testra cropped tailored trousers
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    THEORY Testra cropped tailored trousers
    Sale up to 50% off!
    Versatile and precisely tailored Theory?s black-crepe trousers are the perfect staple to accompany you through the changing seasons. They sit high on the waist and are cropped just above the ankle for a flattering silhouette. Team them with a tonal blazer for a sharp finish.
  • Theory Bliki Classic Long-Sleeve Tee
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    Theory Bliki Classic Long-Sleeve Tee
    Theory Bliki Classic Long-Sleeve Tee Details Theory "Bliki" classic tee. Boat neckline; scoop back. Long sleeves. Formfitting silhouette. Pima cotton. Made in Peru. Model's measurements: Height 5'9. 5"/176cm, bust 31. 5"/80cm, waist 23"/58cm, hips 35"/89cm, 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: SMALL. Color: BLACK. Age Group: Adult. Material: 100% PIMA COTTON.
  • Theory 'Weson' stripe rib front sweater
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    Theory 'Weson' stripe rib front sweater
    Offset with a fail-proof black and white colour scheme, this Weson sweater from Theory is a versatile staple for everyday dressing. While the knitted fabric gives it a peachy-soft touch, the piece is reminiscent of laid-back 70's sportswear for a fashionable nuance.
  • Theory Simara Silk Paisley-Print Blouse
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    Theory Simara Silk Paisley-Print Blouse
    Simara Silk Paisley-Print Blouse A boy-borrowed silhouette is cast in semi-sheer silk and updated with intricate paisley motifs. Point collar. Long sleeves. Button cuffs. Front button closure. Shirttail hem. About 28" from shoulder to hem. Silk. Dry clean. Imported. - Color: Navy-Ivory - Sizes: P,M,S
  • Theory Seblyn B Pullover in Prosecco
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    Theory Seblyn B Pullover in Prosecco
    This short, dolman-sleeved cropped pullover pairs perfectly with your favorite high-waisted jean or skirt. Made from crisp, stretch cotton/viscose with a matte sheen. 90% Viscose, 10% Polyester. Cropped pullover. Dry clean only.
  • Theory Dress - Ralene
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    Theory Dress - Ralene
    This sumptuous silk dress designed by Theory is a momentous occasion-making maxi that captivates upon entry. Sleek never looked so chic. Silk. Machine wash. Square neck, adjustable spaghetti straps. Drawstring waist, side slits at hem. Concealed back zip closure. Please note that this dress will be delivered with a black b-tag attached, with instructions for removal included. If the b-tag is removed, the dress cannot be returned.
  • Theory Cropped Crepe Top
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    Theory Cropped Crepe Top
    Sale Now on up to 40% off! (Excluding EU & CH)
    Black silk cropped crepe top from Theory featuring a crew neck, long sleeves and a ribbed hem and cuffs.
  • Theory Seltha Belted Shorts
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    Theory Seltha Belted Shorts
    Seltha Belted Shorts A tailored, warm-weather staple stylishly updated with an elongated hemline and belted waist for undeniable modern polish. Belted waist. Hook-and-eye closure with zip fly. Front pleats. Slash pockets. Back waist darts. Back welt pockets. Rise, about 13". Inseam, about 10". Viscose/virgin wool/elastane. Dry clean. Made in USA of Italian fabric. - Color: Black - Sizes: 00,6,8,10,0,4,2
  • Theory Simara Indo Printed Silk Blouse
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    Theory Simara Indo Printed Silk Blouse
    Women's Designer Sale: Up to 40% Off
    Theory. Simara Indo Printed Silk Blouse, Ivory Black. Theory "Simara Indo" printed blouse. Spread collar; button front. Long sleeves with barrel cuffs. Loose silhouette. Shirttail hem. Semisheer silk; dry clean. Imported.
  • Theory Bhima Laser-Cut Leather Skirt
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    Theory Bhima Laser-Cut Leather Skirt
    Designer Sale: Save up to 40% Off Women's
    Theory Bhima skirt in laser-cut lambskin with solid underlay. Approx. 26"L from top of skirt to hem. Low rise sits at hips. A-line shape. Side zip. Cotton lining. Clean by specialist. Imported. Model's measurements: Height 5'11"/180cm, bust 32"/81cm, waist 25"/64cm, hips 35"/89cm, dress size US 2/4.
  • Theory Thaniel Slim-Fit Pants
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    Theory Thaniel Slim-Fit Pants
    Thaniel Slim-Fit Pants Easy, slim-fit pants in a streamlined design seamlessly transition from office to off duty. Pull-on style. Side slash pockets. Rise, about 10". Inseam, about 28". Cotton/nylon/elastane. Dry clean. Made in USA of Italian fabric. - Colors: Deep Denim,Black,Fatigue - Sizes: 12,6,0,8,2,4
  • Theory Tee - Mikaela Layered Look Thermal
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    Theory Tee - Mikaela Layered Look Thermal
    Theory's two-for-one top adds a double-dose of menswear-inspired style to your daytime repertoire. Versatile in wear-with-all white, this hybrid piece is crafted from a standard, waffle-knit tee trimmed with Oxford-shirt finishes, for a one-and-done layered look. Cotton. Dry clean. Imported. Crewneck, long sleeves, waffled texture, solid trim. Faux dress-shirt sleeves with button cuffs and rounded shirttails.
  • Theory 'Hannon' Linen Blend Pants
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    Theory 'Hannon' Linen Blend Pants
    Free shipping & free returns
    A classic D-ring belt puts the finishing touch on a pair of reinterpreted utility pants cut from breezy stretch-linen fabric. Brand: theory. Style Name: Theory 'Hannon' Linen Blend Pants. Style Number: 1045272. 25 1/2" inseam; 14" leg opening; 11" front rise; 15" back rise (size 8); Zip fly with button closure; Front angle pockets; side button cargo pockets; back button flap pockets; 62% linen, 36% viscose, 2% elastane; Dry clean
  • 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 sheer blouse
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    Theory sheer blouse
    Composition : Cotton: 100%.
  • Pre-owned Theory Slim Fit Black Wool Tassa Dress Pants
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    Pre-owned Theory Slim Fit Black Wool Tassa Dress Pants
    Pants by Theory at Tradesy
  • Theory Doreene knitted cotton-blend mini skirt
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    Theory Doreene knitted cotton-blend mini skirt
    Theory black and white Doreene skirt. Knitted cotton-blend. Flared, elasticated waistband. Slips on. 67% cotton, 30% viscose, 3% polyester. Dry clean. Fits true to size, take your normal size. Mini-length, sits at the waist. Elasticated at the waist for a flexible fit. Mid-weight, stretchy fabric.
  • Theory Wendel Sleeveless Turtleneck
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    Theory Wendel Sleeveless Turtleneck
    Wendel Sleeveless Turtleneck This flawlessly fitting, sleeveless turtleneck is a classic style staple for layered looks. Turtleneck. Sleeveless. Pullover style. About 20" from shoulder to hem. Viscose/elastane. Dry clean. Made in USA of Italian fabric. - Colors: White,Black - Sizes: P,M,L,S
  • Theory Rortie C Plaid Pleated Skirt
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    Theory Rortie C Plaid Pleated Skirt
    Theory Rortie C Plaid Pleated Skirt Details Theory Rortie C skirt in Prosecco plaid. Natural rise. Pleated front and back. Relaxed fit. Viscose/polyester. Imported. Model's measurements: Height 5'9. 5"/176cm, bust 31. 5"/80cm, waist 23"/58cm, hips 35"/89cm, 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: MEDIUM. Color: ARMADA BLUE/WHITE. Age Group: Adult. Material: 90% VISCOSE, 10% POLYESTER.
  • Theory Sweater - Ganes Cardigan
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    Theory Sweater - Ganes Cardigan
    Rich with texture, this clean-cut linen-blend cardigan from Theory makes an effortless top layer for sleek tanks, maxi dresses and more. Linen/viscose. Dry clean. Imported. Open front, long sleeves, ribbed.
  • Theory Rulidia Cardigan in Highcott
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    Theory Rulidia Cardigan in Highcott
    Wear this delicate cardigan buttoned as an elegant top with your favorite high-waisted Theory pants or open for a refined addition to any look. Made from high twist cotton with a soft drape. 100% Cotton. Button front closure. Cropped. Dry clean only.
  • 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: 00,12,6,0,10,8,2,4
  • Pre-owned Women's Theory Black Coat
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    Pre-owned Women's Theory Black Coat
    Women's Theory Black Coat - Size S
  • Theory Pants - Tonerma Sateen
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    Theory Pants - Tonerma Sateen
    Theory delivers a skinny silhouette on these stretch sateen pants that taper to feature an enclosed zip on the ankle. Wear day to evening when lighting up in white is required. Linen/viscose/elastane; lining: cotton. Dry clean. Made in USA. Flat front, enclosed side zip closure, enclosed cuff zips, stretch fabric.
  • Theory Rortie C Plaid Pleated Skirt
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    Theory Rortie C Plaid Pleated Skirt
    Designer Sale: Save up to 40% Off Women's
    Theory Rortie C skirt in Prosecco plaid. Natural rise. Pleated front and back. Relaxed fit. Viscose/polyester. Imported. Model's measurements: Height 5'9.5"/176cm, bust 31.5"/80cm, waist 23"/58cm, hips 35"/89cm, dress size US 2.
  • Theory Boxy Cropped Sweater
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    Theory Boxy Cropped Sweater
    Sale Now on up to 40% off! (Excluding EU & CH)
    Black boxy cropped sweater from Theory.
  • Pre-owned Theory Black/White Skirt
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    Pre-owned Theory Black/White Skirt
    Theory Black/White Skirt - Size M
  • Pre-owned Theory Black Blazer
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    Pre-owned Theory Black Blazer
    Blazers by Theory at Tradesy
  • Theory Vest - Jala Linen
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    Theory Vest - Jala Linen
    Theory re-thinks the timeless tailored vest with a modern asymmetric front and soft ruffle detail for a work-to-weekend layering piece that's loaded with eye-catching edge. Linen/viscose; lining: polyester/spandex. Dry clean. Made in USA. Notched lapels, sleeveless, double-breasted front closure. Asymmetric front with pleated ruffle, one flap hip pocket, lined.
  • Theory Simara Indo Printed Silk Blouse
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    Theory Simara Indo Printed Silk Blouse
    Designer Sale: Save up to 40% Off Women's
    Theory "Simara Indo" printed blouse. Spread collar; button front. Long sleeves with barrel cuffs. Loose silhouette. Shirttail hem. Semisheer silk; dry clean. Imported. Model's measurements: Height 5'11"/180cm, bust 32"/81cm, waist 25"/64cm, hips 35"/89cm, dress size US 2/4.
  • Theory Simara Indo Printed Silk Blouse
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    Theory Simara Indo Printed Silk Blouse
    Theory Simara Indo Printed Silk Blouse, Ivory Black Details Theory "Simara Indo" printed blouse. Spread collar; button front. Long sleeves with barrel cuffs. Loose silhouette. Shirttail hem. Semisheer silk; dry clean. Imported. Model's measurements: Height 5'11"/180cm, bust 32"/81cm, waist 25"/64cm, hips 35"/89cm, dress size US 2/4. 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: SMALL. Color: IVORY BLACK. Age Group: Adult. Material: 100% SILK.
  • Pre-owned Theory Black Silk Strapless Dress
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    Pre-owned Theory Black Silk Strapless Dress
    Size 4 Black Strapless Dress Body 100% Silk Bust Detail 90% Wool 7% Polyamide 3% Elastane Concealed side zipper Gathered bust Flare skirt Across top of bust 14" Under bust 13.5" Underarm to underarm 15" Waist 26" Roomy hip area Bust to hem 26" Total length 28"
  • Theory Leather Bhima Skirt
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    Theory Leather Bhima Skirt
    Designer Sale: Up to 40% off select clothing, shoes and accessories
    Theory black laser-cut lambskin Bhima midi skirt. 26" in length, approximately  . Invisible zipper and hook-and-eye closure at side . Lined . Available in Black . Leather; combo: leather; lining: cotton . Specialty care . Imported . Our model is 5’10”/178cm and is wearing a size 4.
  • 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
  • Theory Sweater - Weson Prosecco
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    Theory Sweater - Weson Prosecco
    This striped sweater from Theory raises the bar on relaxed minimalism. It's linear thinking at its contemporary best. Viscose/polyester/spandex. Machine wash. Imported. Crewneck, long sleeves, striped, pullover style.
  • Theory Kinde Tweed Zip-Front Jacket
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    Theory Kinde Tweed Zip-Front Jacket
    Kinde Tweed Zip-Front Jacket When richly-textured tweed meets must-have moto styling a classic is reborn, finished with requisite zip detailing. Notched tab collar with snap detail. Long sleeves. Zip cuffs. Asymmetrical zip front. Zip slash pockets. About 20" from shoulder to hem. Cotton/polyamide/viscose/spandex. Dry clean. Imported. - Color: Black-White - Sizes: 6,8
  • Theory Breeta D Sleeveless Dot-Print Crop Top
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    Theory Breeta D Sleeveless Dot-Print Crop Top
    Designer Sale: Save up to 40% Off Women's
    Theory "Breeta D" prosecco crop top in dot print. Round neckline. Sleeveless. Fitted. Pullover style. Viscose/polyester. Imported. Model's measurements: Height 5'10.3"/178cm, bust 33"/84cm, waist 24"/61cm, hips 34"/87cm, dress size US 2/4.
  • Theory Casual Pants
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    Theory Casual Pants
    Satin Solid color Mid rise Regular fit Straight leg No appliqués Hook-and-bar Zip Multipockets Tailored. Material:95% Silk, 5% Spandex
  • THEORY Sleeveless cashmere top
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    THEORY Sleeveless cashmere top
    Theory cashmere top. Slips on. Stand collar, sleeveless, ribbed knit. 100% cashmere. Dry clean. True to size. Size small: Length 21" Model is 5ft 10" and wears a size small.
  • Pre-owned Theory Black Wool Blazer
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    Pre-owned Theory Black Wool Blazer
    Pants Suits by Theory at Tradesy
  • Theory Top - Kimika May Eyelet
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    Theory Top - Kimika May Eyelet
    Theory's essential white top adds a delicate difference to summer basics with a rich eyelet overlay, button-down back and crisply cropped silhouette. Cotton/wool/acrylic; lining: cotton. Dry clean. Crewneck, sleeveless, eyelet. Button-down back, lined.
  • Theory 'Nirlee Sag Harbor' dress
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    Theory 'Nirlee Sag Harbor' dress
    Black linen blend 'Nirlee Sag Harbor' dress from Theory featuring a round neck, a sleeveless design and a short length. Composition : Linen/flax: 74%, Spandex/elastane: 5%, Spandex/elastane: 1%, Rayon: 95%, Viscose: 25%.
  • Theory 'Vessra' burnout lace effect sweater
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    Theory 'Vessra' burnout lace effect sweater
    Imbuing state-of-the-art flourishing lace with a dabbling hand in contemporary aesthetics, this Theory sweater imprints the effect of dimension with sharp cut-outs at the sleeves and back. Eye-catching when worn to reveal its sheer quality against bare skin, this piece revamps feminine charm with sensuous reveal.
  • Theory Bonda cropped suede top
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    Theory Bonda cropped suede top
    Theory midnight-blue Bonda top. Suede. White and navy striped ribbed trims. Slips on. 100% leather (Pig); combo: 69% viscose, 28% nylon, 3% spandex. Specialist clean. Fits true to size, take your normal size. Cut for a slightly loose fit. This item is particularly short in length. Mid-weight, non-stretchy fabric.
  • Theory Bhima Laser-Cut Leather Skirt
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    Theory Bhima Laser-Cut Leather Skirt
    Women's Designer Sale: Up to 40% Off
    Theory. Bhima Laser-Cut Leather Skirt. Theory Bhima skirt in laser-cut lambskin with solid underlay. Approx. 26"L from top of skirt to hem. Low rise sits at hips. A-line shape. Side zip. Cotton lining. Clean by specialist. Imported.
  • Pre-owned Women's Theory Black Coat
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    Pre-owned Women's Theory Black Coat
    Women's Theory Black Coat - Size S
  • Theory Wool Blend Flared Leg Pants
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    Theory Wool Blend Flared Leg Pants
    With a streamlined cut and flattering flared leg, these wool blend pants from Theory are a stylish choice for the workweek - Black wool blend, side and back slit pockets, hidden top closure - Tailored fit, flared leg - Team with a fuzzy knit pullover and heels for a flawless day look
  • Theory Vysa Midi Dress Dresses
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    Theory Vysa Midi Dress Dresses
    Vysa Midi Dress 89% viscose 10% poly 1% spandex. Dry clean only. Shoulder seam to hem measures approx 50" in length. Unlined. Back cut-out detail.
  • theory Korene Crop Linen Blend Pant
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    theory Korene Crop Linen Blend Pant
    Elasticized waist 2 on seam side pockets. Relaxed fit. Approx. 10.5" rise, 26" inseam. Imported. Fiber Content: 62% linen, 36% viscose, 2% elastane. Care: Hand wash.
  • Theory Jadyn Sheer Burnout Sweater
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    Theory Jadyn Sheer Burnout Sweater
    Cut from a barely-there knit with an abstract pattern Ribbed round neckline, cuffs and hem. Dropped shoulders. Sheer burnout-patterned style. Pullover style. About 26" from shoulder to hem. Cotton/polyester Dry clean. Imported of Italian fabric. Please note: Underpinning not included. - Color: Black - Sizes: Medium,Small,Pet,Large
  • Theory None Dress
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    Theory None Dress
    Theory None Dress at Tradesy
  • Theory Blouse
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    Theory Blouse
    Crêpe Solid color Lapel collar Long sleeves Drawstring hemline . Material:100% Silk
  • Theory Ornella Jacket in Admiral Crepe
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    Theory Ornella Jacket in Admiral Crepe
    FIT: This blazer features white stitching articulations, notched lapels and open frontal pockets. FABRIC: Made from Admiral Crepe, a super-smooth fabric with an excellent drape. HOW TO WEAR IT: Pair with the Tonerma pant and Catia Espadrille. 70% Triacetate,30% Polyester. Dry clean only.
  • Theory Top - Stasinia Veranda Paisley Print Halter
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    Theory Top - Stasinia Veranda Paisley Print Halter
    An elegant look that flatters the shoulders, this paisley print silk top from Theory brings exotic edge to your look-at-me lineup. Silk. Dry clean. Imported. Halter neck, ties at back, sleeveless, open back with elasticized band, printed.
  • Theory Doreene D Dot-Print A-Line Skirt
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    Theory Doreene D Dot-Print A-Line Skirt
    Designer Sale: Save up to 40% Off Women's
    Theory Doreene D Dot-Print A-Line Skirt Details Theory "Doreene D" prosecco dot-print skirt. Natural rise; thick waistband. A-line silhouette. Pull-on style. Viscose/polyester. Imported. 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: PETITE. Color: BLACK/IVORY. Age Group: Adult. Material: 90% VISCOSE, 10% POLYESTER.
  • Theory 'Sprinza' wide cropped pants
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    Theory 'Sprinza' wide cropped pants
    Polished with a hint of sartorial aura, these jet black Theory pants are crafted from stretchy double-weave suiting fabric for enhanced poise and structure. Slightly flared with a wide cropped leg, this relaxed pair perfectly encapsulates insouciant cool, making it an idyllic summer separate.
  • THEORY Niya cashmere-blend skirt
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    THEORY Niya cashmere-blend skirt
    Sale up to 50% off!
    Versatile and perfect for the day-to-night transition it's no wonder longer skirts are taking the spotlight this season. This black cashmere-blend skirt from Theory falls elegantly from high waist to ankle and is fitted with stretch for the most flattering finish. Just tuck in a simple tee for effortless weekend chic.
  • THEORY Pleated Tennis Skirt
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    THEORY Pleated Tennis Skirt
    Navy stretch linen blend pleated tennis skirt from Theory. E1103322 G87 2015 Linen/Flax 68% Polyester 28% Spandex/Elastane 4%.
  • Theory Zeyn pleated satin midi skirt
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    Theory Zeyn pleated satin midi skirt
    Theory navy and cream midi skirt. Satin. Elasticated waistband, pleated. Slips on. 100% polyester. Dry clean. Designer color: Light Navy, Muslin. Fits true to size, take your normal size. Midi-length, sits at the waist. Mid-weight, non-stretchy fabric.
  • Pre-owned Theory Rabbit Fur Scarf
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    Pre-owned Theory Rabbit Fur Scarf
    Scarves & Wraps by Theory at Tradesy
  • Theory Dress - Vysa Prosecco
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    Theory Dress - Vysa Prosecco
    Theory deliver a form-fitting day dress with outlined intention in the way of a revealing back cutout. Suited to long days dining out -- sipping bubbles optional. Viscose/polyester/spandex. Dry clean. Imported. Crewneck, sleeveless, form fitting, maxi silhouette. Cutout in back, contrast trim. Please note that this dress will be delivered with a black b-tag attached, with instructions for removal included. If the b-tag is removed, the dress cannot be returned.
  • theory Emery Linen Blend Dress Pant
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    theory Emery Linen Blend Dress Pant
    Zip fly with hook-and-eye closure 2 front pockets. 2 back double welt pockets with button closure. Approx. 9" rise, 35" inseam. Imported. Fiber Content: 62% linen, 32% viscose, 2% spandex. Care: Dry clean.
  • Theory Nirlee Sag Harbor Dress
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    Theory Nirlee Sag Harbor Dress
    Sale Now on up to 40% off! (Excluding EU & CH)
    Black linen blend 'Nirlee Sag Harbor' dress from Theory featuring a round neck, a sleeveless design and a short length.
  • Theory Palmer Stretch Cotton Bermuda Shorts
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    Theory Palmer Stretch Cotton Bermuda Shorts
    Palmer Stretch Cotton Bermuda Shorts Expertly crafted from sumptuous stretch cotton, this solid Bermuda short focuses on classic detailing for a streamlined finish. Belt loops. Zip fly with hook-and-bar closure. Side slash pockets. Back buttoned welt pockets. Rise, about 10". Inseam, about 12". Cotton/Lycra. Dry clean. Made in USA of Italian fabric. - Colors: Black,Fawn - Sizes: 8,0,2
  • Theory Seblyn Mixed-Stripe Knit Top
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    Theory Seblyn Mixed-Stripe Knit Top
    Designer Sale: Save up to 40% Off Women's
    Theory Seblyn top in mixed-stripe, Prosecco knit with solid-color back. Round neckline. Short sleeves. Relaxed fit. Viscose/polyester. Imported.
  • Theory 'Ilori' drape front silk blouse
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    Theory 'Ilori' drape front silk blouse
    Theory's Ilori top is surreptitiously crafted from silk georgette for a time-transcending look that enhances modern sets. Bound to become a sartorial mainstay within your arsenal, this edition has a flattering drape front with a chic notched shawl collar.
  • Pre-owned Women's Theory Black Pants
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    Pre-owned Women's Theory Black Pants
    Women's Theory Black Pants - Size US 4
  • 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 Natialee Crocheted Sleeveless Dress
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    Theory Natialee Crocheted Sleeveless Dress
    Women's Designer Sale: Up to 40% Off
    Theory. Natialee Crocheted Sleeveless Dress, Black. Theory "Natialee" sheath dress with crocheted overlay. Round neckline. Sleeveless. Straight silhouette. Pullover style. Hem hits at thigh. Cotton/nylon. Imported of Italian material.
  • Theory Innis C Pullover Sweaters & Knits
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    Theory Innis C Pullover Sweaters & Knits
    Innis C Pullover 77% wool 23% cotton. Dry clean only.
  • Theory Adrianna LT Sweater in Cashmere
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    Theory Adrianna LT Sweater in Cashmere
    FIT: This V-neck sweater drapes elegantly for the most comfortable and chic fit. FABRIC: Made from pure cashmere, a luxurious, lightweight and super-soft fabric. HOW TO WEAR IT: Pair with the Tonerma pant. 100% Cashmere. Dry clean only.
  • THEORY Lesay silk-blouse
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    THEORY Lesay silk-blouse
    Sale up to 50% off!
    Theory?s silk-georgette blouse will transition seamlessly from day to night. It?s a loose-fitting style that?s pleated both front and back. Switch trousers for a leather pencil skirt and heels and you?re good to go.
  • Theory Black Dress
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    Theory Black Dress
    Theory Black Dress at Tradesy
  • Theory Curza Silk Polo Shirt
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    Theory Curza Silk Polo Shirt
    Classic black silk polo shirt with ribbed jersey trims. Relaxed silhouette Polo collar Two-button placket Elbow-length sleeves 100% Silk Trim: 69% Viscose, 28% Nylon, 3% Spandex Dry clean
  • Theory 'Cherryal' T-shirt dress
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    Theory 'Cherryal' T-shirt dress
    Black cotton 'Cherryal' T-shirt dress from Theory featuring a round neck, short sleeves and side slits. Composition : Cotton: 100%.
  • THEORY Martosh georgette silk sleeveless top
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    THEORY Martosh georgette silk sleeveless top
    Theory silk top. Concealed hook-and-eye and zip fastening at back. Scoop v-neck, sleeveless, fully lined. 100% silk; lining 100% polyester. Dry clean. True to size. Size small: Length 28" Model is 5ft 10" and wears a size small.
  • Pre-owned Women's Theory Black Pants
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    Pre-owned Women's Theory Black Pants
    Women's Theory Black Pants - Size US 00
  • 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 Cherryal T-Shirt Dress
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    Theory Cherryal T-Shirt Dress
    Sale Now on up to 40% off! (Excluding EU & CH)
    Black cotton 'Cherryal' T-shirt dress from Theory featuring a round neck, short sleeves and side slits.
  • Theory Efersten piqué skirt
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    Theory Efersten piqué skirt
    Theory black and light-gray Efersten skirt. Piqué Elasticated waistband. Slips on. 90% viscose, 10% polyester. Dry clean. Fits true to size, take your normal size. Knee-length, sits at the waist. Elasticated at the waist for a flexible fit. Mid-weight, stretchy fabric.
  • Theory Sweater - Wool Cardigan
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    Theory Sweater - Wool Cardigan
    Refined and slightly sheer, Theory's merino wool cardigan is a must-have layering piece for the work week and beyond. Merino wool. Dry clean. Imported. V-neck, long sleeves, button front closure, ribbed knit trim.
  • Theory Thaniel Cropped Twill Slim Pants
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    Theory Thaniel Cropped Twill Slim Pants
    Women's Designer Sale: Up to 40% Off
    Theory. Thaniel Cropped Twill Slim Pants. Theory Thaniel pants in Approach twill. Regular rise. Side pockets. Slim, fitted legs. Cropped at ankle. Cotton/nylon/spandex. Made in USA of Italian material.
  • Theory Dellasi Stay Blouse
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    Theory Dellasi Stay Blouse
    Sleeveless stretch cotton blouse with a contrast silk wrap front. Roundneck. Contrast wrap front. Sleeveless. Pullover style. About 24" from shoulder to hem. Cotton/spandex. Contrast: Silk. Dry clean. Imported. - Color: Black - Sizes: Medium,Small,Large,Pet
  • Theory Casual Pants
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    Theory Casual Pants
    leather, solid color, mid rise, comfort fit, straight leg, no appliqués, multipockets, pants. Material:100% Soft Leather
  • theory Didas Evian Stretch Cardigan
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    theory Didas Evian Stretch Cardigan
    V-neck Long sleeves. Button front closure. Vented hem. Approx. 22.5" length. Imported. Fiber Content: 94% wool, 6% polyester. Care: Dry clean.
  • Theory Coruna Dress
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    Theory Coruna Dress
    Tis the season for a hot maxi dress! Look no further that the Theory® Coruna Dress. Sleeveless with a square neckline. Crossed strap detail at the back. Paisley pattern throughout. Asymmetrical hem with bottom slits. 100% silk. Professional dry clean only. Imported. Length: 53 in.
  • Theory Felisity Blazer
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    Theory Felisity Blazer
    Designer Sale: Up to 40% off select clothing, shoes and accessories
    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.
  • Theory Akena Printed Silk Tank
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    Theory Akena Printed Silk Tank
    Akena Printed Silk Tank An intricate print embellishes this airy silk tank, finished with an effortless twist at the back. Allover print. Scoopneck. Sleeveless. Twisted back straps. Pullover style. About 29" from shoulder to hem. Silk. Dry clean. Imported. - Color: Ivory-Black - Sizes: P,M,S,L
  • Theory Krezia Netted Long-Sleeve Top
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    Theory Krezia Netted Long-Sleeve Top
    Designer Sale: Save up to 40% Off Women's
    Theory Krezia top in Memorize netted fabric with solid trim. Approx. measurements: 16.5"L front center to hem, 19"L back center to hem. Round neckline. Long sleeves. Loose, relaxed fit. Cotton/nylon. Dry clean. Imported.
  • Theory Ashtry J Cardigan in Cashmere
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    Theory Ashtry J Cardigan in Cashmere
    FIT: This sweater-overcoat hybrid, with an elegant cut and short collar, is the perfect layer. FABRIC: Made from pure cashmere, a luxurious, lightweight and super-soft fabric. HOW TO WEAR IT: This versatile layering piece will become an essential staple, perfect on a classic tee and pant. 100% Cashmere. Dry clean only.
  • Theory Mirneel Rib Knit Dress
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    Theory Mirneel Rib Knit Dress
    The Mirneel Rib Knit Dress is a solid basic from Theory. Cut for a knee-length silhouette in a lightweight knit, the figure-skimming design is a classic and versatile piece perfect for round-the-clock styling.
  • Theory Bhima' lasercut lamb leather skirt
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    Theory Bhima' lasercut lamb leather skirt
    Distinctively designed with literal punctuations, this lamb leather skirt from Theory boosts its casual effect with loose ruffled pleats and laser cuts. Cleanly styled to graze just below the knees and fitted with an invisible waistband for a sleek impression, this piece can be made extra bold when paired with its matching top.
  • THEORY Beach cotton shirt dress
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    THEORY Beach cotton shirt dress
    Sale up to 50% off!
    This Beach shirt dress from Theory satisfies all the requirements for a trans-seasonal staple: comfortable cool and versatile. It?s cut from navy cotton and falls effortlessly to the floor with side-hem slits for easy movement. Don't reserve it solely for day try it at night with embellished flats.
  • Pre-owned Theory Jux Style #d01tt107 Black Blazer
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    Pre-owned Theory Jux Style #d01tt107 Black Blazer
    Blazers by Theory at Tradesy
  • Pre-owned Women's Theory Black Top
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    Pre-owned Women's Theory Black Top
    Women's Theory Black Top - Size M
  • Pre-owned Theory Leather Pants
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    Pre-owned Theory Leather Pants
    Black Theory leather pants with flare leg, rear pockets and pullover hook and bar tab with zip.
  • Theory Top - Mowita Laser Cut Leather
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    Theory Top - Mowita Laser Cut Leather
    Look ultra-luxe in leather with Theory's sleeveless topper, finished with exquisite laser-cut detailing. Leather; lining: cotton. Leather specialist clean. Imported. Round neck, sleeveless, laser-cut detailing, back zip closure, lined.
  • Theory Godelana Plaid Knit Sleeveless Top
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    Theory Godelana Plaid Knit Sleeveless Top
    Theory Godelana Plaid Knit Sleeveless Top Details Theory Godelana top in plaid knit. Round neckline. Sleeveless; cut-in shoulders. Slim fit. Pullover style. Viscose/polyester. Imported. Model's measurements: Height 5'9. 5"/176cm, bust 31. 5"/80cm, waist 23"/58cm, hips 35"/89cm, 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: SMALL. Color: WHITE/BLACK. Age Group: Adult. Material: 90% VISCOSE, 10% POLYESTER.
  • Theory Casual Pants
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    Theory Casual Pants
    Cool wool Solid color Mid rise Comfort fit Wide leg No appliqués Hook-and-bar Zip Multipockets Tailored. Material:96% Wool, 4% Lycra
  • THEORY Pleated Maxi Skirt
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    THEORY Pleated Maxi Skirt
    Black wool blend pleated maxi skirt from Theory featuring an elasticated waistband. E1027325 001 2015 Polyester 100% Polyester 100% Wool 30%.
  • Theory V-Neck Cardigan
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    Theory V-Neck Cardigan
    Sale Now on up to 40% off! (Excluding EU & CH)
    Navy cashmere v-neck cardigan from Theory.
  • Theory Mowita Laser-Cut Leather Top
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    Theory Mowita Laser-Cut Leather Top
    Designer Sale: Save up to 40% Off Women's
    Theory Mowita top in laser-cut lambskin. Approx. length: 19.3"L down center front, 21"L down center back. Round neckline. Sleeveless; full shoulder coverage. Loose fit. Rounded hem. Back zip. Clean by specialist. Imported. Model's measurements: Height 5'11"/180cm, bust 32"/81cm, waist 25"/64cm, hips 35"/89cm, dress size US 2/4.
  • Theory Zandita Utility Jacket
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    Theory Zandita Utility Jacket
    Zandita Utility Jacket A sharply tailored cut and a heavy, structured yet breathable knit balance the utilitarian-cool cargo style of this jacket with a dose of modern polish. Point collar. Snap and zip front. Long sleeves. Zip and snap cuffs. Four front zip patch pockets. About 23" from shoulder to hem. Viscose/polyamide/elastane. Dry clean. Made in USA of Italian fabric. - Color: Navy - Sizes: P,M,S,L
  • Pre-owned Theory Gray Wool Blend Sweater Dress
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    Pre-owned Theory Gray Wool Blend Sweater Dress
    Size S Gray sweater dress 94% Wool 6% Polyester Made in the USA Slips on V-neckline Sleeve length 22.5" Underarm to underarm 16" Waist 27" Hips 30" Total length 36"
  • Theory Harmona Pullover
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    Theory Harmona Pullover
    3/4 sleeve cropped sweater with crew neck. Approx. 17.5'' shoulder to hem. 90% Viscose, 10% Polyester; Dry Clean. Imported, China.
  • Theory 'Godelana' grid intarsia top
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    Theory 'Godelana' grid intarsia top
    Escalating sophistication levels, this sleeveless top from Theory is given a modern twist with a grid intarsia knit. Interlocked by fine fabrication with ample amount of stretch, this slim-fit piece expresses a dress-smart appeal.
  • 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 - Color: Black - White - Sizes: 00,12,6,8,0,10,4,2
  • THEORY Koralyn open cable-knit sweater
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    THEORY Koralyn open cable-knit sweater
    Sale up to 50% off!
    Theory?s charcoal-grey cable-knit sweater will make a versatile addition to your capsule wardrobe. Make it your weekend go-to switching skinny denim and trainers for a leather pencil skirt and heels to elevate the look.
  • theory Ibbey Pant
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    theory Ibbey Pant
    Zip fly with button and hook closure 2 front slash pockets. 2 back welt pockets with button closure. Creased front. Straight leg. Approx. 9" rise, 29" inseam. Made in USA. Fiber Content: Self: 52% polyester, 43% virgin wool, 5% elastane Lining: 94% polyester, 6% polyurethane. Care: Dry clean.
  • Theory Arleena C Pant in Cashmere
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    Theory Arleena C Pant in Cashmere
    FIT: Slightly slouched, this pant features exposed pockets and a drawstring waistline. Tapered ankles elevate this pant. FABRIC: Made from pure cashmere, the most luxurious fabric. HOW TO WEAR IT: Pair with the Badra B tank and Catia Espadrille for a chic and comfortable look. 100% Cashmere. Dry clean only.
  • Theory Sweater - Krezia Memorize
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    Theory Sweater - Krezia Memorize
    Prep for any heatwave in Theory's open-weave knit sweater, a sheer delight for skirts, denim and more this summer. Cotton/nylon. Dry clean. Imported. Round neck, long sleeves, open-weave knit. Cropped silhouette.
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