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  • Theory 'Adar' virgin wool blend waistcoat
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    Theory 'Adar' virgin wool blend waistcoat
    Richly rendered in a beetroot hue, this Theory waistcoat will stand out amongst its dark counterparts with a vibrant, composed appeal. Crafted from sumptuous virgin wool blend, this cover-up is pinpointed with a notched lapel for a sartorial upgrade, impeccably infusing casual-meets-refined sensibility.
  • Theory Rortie textured stretch-knit mini skirt
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    Theory Rortie textured stretch-knit mini skirt
    Theory bright-orange Rortie mini skirt. Textured stretch-knit. Slips on. 88% viscose, 10% polyester, 2% spandex. 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 Brindina Veranda-Print Shift Dress
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    Theory Brindina Veranda-Print Shift Dress
    Theory. Brindina Veranda-Print Shift Dress, Multi Colors. Theory "Brindina" shift dress in "Veranda" printed silk. Jewel neckline. Sleeveless. Column silhouette. Contrast trim around neckline and arm openings. Hidden back zip. Straight hem; falls above the knee. Silk. Imported.
  • Theory Sunny Simaya Button Shirt
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    Theory Sunny Simaya Button Shirt
    Sunny Simaya Button Shirt A vibrant hue updates this classic wardrobe staple, finished with textured woven construction. Button-down point collar. Button front. Chest flap pockets. Long sleeves. Button cuffs. Curved hem. About 27" from shoulder to hem. Ramie. Dry clean. Imported of Italian fabric. - Color: Cardamom - Sizes: P,M,S
  • Theory Adar Vest
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    Theory Adar Vest
    Red virgin wool blend 'Adar' vest from Theory.
  • Theory Chest Pocket Shirt
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    Theory Chest Pocket Shirt
    Scarlet red ramie chest pocket shirt from Theory.
  • Theory 'Tavimmy' virgin wool blend pants
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    Theory 'Tavimmy' virgin wool blend pants
    Richly rendered in a beetroot hue, these Theory pants will stand out with a vibrant appeal. Pronouncing casual-meets-refined sensibility with precision, this pair is detailed with front pleats and back darts to enhance poise while its wide leg silhouette encapsulates a perennially relaxed, laid-back stance with ease.
  • Theory Junjeen stretch-knit top
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    Theory Junjeen stretch-knit top
    Theory red Junjeen top. Mid-weight stretch-knit. Ribbed trims. Slips on. 90% viscose, 10% polyester. Dry clean. Designer color: Scarlet. Fits true to size, take your normal size. Designed for a loose fit. Cropped length. Mid-weight knit.
  • Theory Zeya Pleated Skirt
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    Theory Zeya Pleated Skirt
    Zeya Pleated Skirt Sharp accordion pleats deliver fluid movement to this ladylike skirt, topped with a grosgrain-inspired elasticized waistband. Elasticized banded waist. Full shape. Pull-on style. About 21" long. Linen/polyester/elastane. Dry clean. Imported of Italian fabric. - Color: Scarlet - Size: M
  • Theory Silk top
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    Theory Silk top
    Theory red top. Silk. Fully lined. Concealed hook and zip fastening at back. 100% silk; lining: 100% polyester. Dry clean. Fits true to size, take your normal size. Cut for a slightly loose fit. Lightweight, non-stretchy fabric.
  • Theory Lightweight Tennen Trousers
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    Theory Lightweight Tennen Trousers
    Theory  Cardamom (orange) lightweight worsted virgin wool Tennen trousers. Cased drawstring waist, belt loops, angled side pockets, creased legs, darting and welt pockets at back . 11" rise, 23" inseam, 21" leg opening (approximately ) . Zip fly, button closure and jigger button, ties at waist . Available in Cardamom (orange) . Wool . Dry clean . Imported . Our model is 5’10”/178cm and is wearing a size 6.
  • Pre-owned Theory Sweater
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    Pre-owned Theory Sweater
    Sweaters & Pullovers by Theory at Tradesy
  • Theory Testra 2C Pant in Foundation
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    Theory Testra 2C Pant in Foundation
    A must-have essential, these ultra-slim, medium-rise pants feature a subtle center-pleat for a feminine and refined effect. Wear with your favorite Theory heels for an effortless day-to-night transition. Made from lightweight, seasonless virgin wool crepe suiting. 100% Virginwool. Measurement from size 4. Waist top edge: 31 1/2 inches. Inseam: 29 inches. Fly zipper: 4 inches. Dry clean only.
  • Theory Shirt - Simaya Sunny
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    Theory Shirt - Simaya Sunny
    Add some spice to your button-down lineup with Theory's breezy-meets-tailored ramie top. Paired with neutrals or white, it's a versatile hue that warms up all your favorite sunny weather go-tos. Ramie. Machine wash or dry clean. Imported. Point collar, long sleeves with button cuffs, front button placket. Button flap chest pockets, center pleated back, rounded hem.
  • Theory Fayla Tee in Fautical
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    Theory Fayla Tee in Fautical
    This relaxed top is our cropped tee with a flattering shell bodice and loose-fitting, short sleeves for a casual yet clean effect. Pair with your favorite Theory jacket or jeans to complete the look. Made from soft cotton with a nautical stripe. 100% Pima cotton. Cropped design. Loose-fitting short sleeves. Dry clean only.
  • Pre-owned Theory Vest
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    Pre-owned Theory Vest
    Vests by Theory at Tradesy
  • Pre-owned Women's Theory Pink Top
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    Pre-owned Women's Theory Pink Top
    Women's Theory Pink Top - Size S
  • Pre-owned Theory Red Silk Asymmetrical Sleeve Belted Dress
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    Pre-owned Theory Red Silk Asymmetrical Sleeve Belted Dress
    Size 6 Red asymmetrical sleeve dress 95% Silk 5% Spandex Slips on Elastic waist Orange belt at waist Underarm to underarm 18" Waist 28" Hips 39" Total length 36"
  • THEORY Tennen virgin-wool crepe trousers
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    THEORY Tennen virgin-wool crepe trousers
    This season's tailored trousers come wide and cropped. Theory's orange Tennen style is made from beautifully soft virgin-wool crepe and fastens with a sporty drawstring waistband. The rich hue works best with similarly earthy tones.
  • Theory Knee-Length Dress
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    Theory Knee-Length Dress
    crêpe, solid color, square neckline, sleeveless, no appliqués, no pockets, lined interior, rear closure, zip closure, dress. Material:100% Silk
  • Theory Madrea stretch linen-blend midi dress
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    Theory Madrea stretch linen-blend midi dress
    Theory Madrea stretch linen-blend midi dress, "Chic, simple, luxurious clothes," is how Creative Director Lisa Kulson describes the essence of Theory. This dress is cut from airy stretch linen-blend in a billowy trapeze silhouette. Complement the striking tomato-red hue with rose gold accessories Size: 12. Gender: Female. Age Group: Adult.
  • Pre-owned Women's Theory Red Top
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    Pre-owned Women's Theory Red Top
    Women's Theory Red Top - Size S P
  • Theory 'Rortie' flare skirt
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    Theory 'Rortie' flare skirt
    Delicately tracing the line between feminine elegance and modern sophistication, this flare skirt from Theory will instantly transform your style repertoire. Collating ribbed patterning with perforated accents for a truly tactile finish, this piece can be paired with lighter hues to uphold a notion of quiet confidence.
  • Rental theory Mad Crushing On You Dress
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    Rental theory Mad Crushing On You Dress
    Red crepe (100% viscose). Sleeveless. Crew neckline. Full skirt. Hidden back zipper. 36” from shoulder to hem. Imported.
  • Theory Red Silk Dress
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    Theory Red Silk Dress
    Theory Red Silk Dress at Tradesy
  • Theory Pants - Tennan Foundation
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    Theory Pants - Tennan Foundation
    Equal parts crisp and breezy, Theory's tailored trousers are cut cool and cropped in a spicy hue that really pops against the season's must-have white tee or button-down shirt. Virgin wool. Dry clean. Imported. Zip fly with double button closure, belt loops. Two side slit pockets, two back slit pockets. Wide straight leg, cropped.
  • Theory Tennen cropped wool wide-leg pants
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    Theory Tennen cropped wool wide-leg pants
    Theory Tennen cropped wool wide-leg pants, Cut from soft wool, Theory's cropped pants are sharply pressed and dyed a rich burnt-orange. Showcase the abbreviated hem with simple sandals Size: 12. Gender: Female. Age Group: Adult.
  • Pre-owned Women's Theory Tan Sweater
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    Pre-owned Women's Theory Tan Sweater
    Women's Theory Tan Sweater - Size M
  • Theory Top - Perfect Sunny
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    Theory Top - Perfect Sunny
    Ramie. Dry clean. Imported. Spread collar, long sleeves, two-button cuffs, chest pocket, button front closure, textured.
  • Pre-owned Women's Theory Orange Top
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    Pre-owned Women's Theory Orange Top
    Women's Theory Orange Top - Size S
  • Theory Bonda Silk Georgette Top
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    Theory Bonda Silk Georgette Top
    Scarlet silk georgette top with a slightly cropped silhouette and color-blocked white trim. Sleeveless Crew neck 100% Silk Dry clean
  • Pre-owned Women's Theory Red/Tan/Print Top
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    Pre-owned Women's Theory Red/Tan/Print Top
    Women's Theory Red/Tan/Print Top - Size M
  • Pre-owned Theory Tomato Red Top
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    Pre-owned Theory Tomato Red Top
    Blouses by Theory at Tradesy
  • Theory Scarlet linen woven 'Madrea' v-neck sleeveless dress
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    Theory Scarlet linen woven 'Madrea' v-neck sleeveless dress
    Up to 80% Off selected styles
    This linen woven 'Madrea' v-neck sleeveless dress is the perfect number for work or dinner; Feel classic yet comfortable in Theory! Lightweight linen woven. V-neck. Concealed rear zip closure. Two on seam slit pockets at sides. Sleeveless. A-line skirt. Contemporary fit. Size 4 measures approximately 32½'' long from natural waist; May vary by size. Shell: 62% Linen / 36% Viscose / 2% Elastane; Dry Clean; Imported;
  • Pre-owned Theory Cardigan
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    Pre-owned Theory Cardigan
    Cardigans by Theory at Tradesy
  • Theory Tamrist textured-knit sweater
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    Theory Tamrist textured-knit sweater
    Theory Tamrist textured-knit sweater, The boxy fit of Theory's red 'Tamrist' sweater looks great with wide-leg pants or culottes. Make the color pop and wear yours with black separates Size: XS. Gender: Female. Age Group: Adult.
  • Theory Tamrist Knit Sweater
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    Theory Tamrist Knit Sweater
    Textured sweater with Italian-knit stripes and a slightly cropped, slouchy silhouette. Long sleeves Dropped shoulders Ribbed neckline 90% Viscose, 10% Polyester Dry clean
  • Pre-owned Theory Wide Leg Jeans
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    Pre-owned Theory Wide Leg Jeans
    Trouser/Wide Leg Jeans by Theory at Tradesy
  • Pre-owned Theory Floral Tie Waist Sleeveless Blouse
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    Pre-owned Theory Floral Tie Waist Sleeveless Blouse
    Size S Floral print tie waist sleeveless blouse 100% Rayon Button down front Tiiny area of discoloration on bust Shoulder to shoulder 14" Bust 36" Waist 37.5" Total length 24"
  • Theory Scarlet ramie 'Perfect' button front blouse
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    Theory Scarlet ramie 'Perfect' button front blouse
    Up to 80% Off selected styles
    Theory creates modern, minimalist designs for the 21st century woman. Point collar; Pearlescent button-front. Chest patch pocket. Center pleated back; Rounded hem. Long sleeve with single-button cuff. Self-lined. Size S measures approximately 26½'' from shoulder seam to hem; May vary by size. Shell: 100% Ramie; Machine Wash or Dry Clean; Imported;
  • Theory Jahneem Flare Skirt
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    Theory Jahneem Flare Skirt
    Heather grey 'Jahneem' flare skirt from Theory featuring a concealed side zip fastening, an a-line shape and a mid-length.
  • Theory Knee-Length Dress
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    Theory Knee-Length Dress
    crêpe, solid color, square neckline, sleeveless, no appliqués, no pockets, lined interior, rear closure, zip closure. Material:100% Silk
  • Theory Top
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    Theory Top
    Satin Solid color Round collar Sleeveless . Material:100% Silk
  • Pre-owned Theory Sweater
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    Pre-owned Theory Sweater
    Sweaters & Pullovers by Theory at Tradesy
  • Theory None Blouse
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    Theory None Blouse
    Theory None Blouse at Tradesy
  • Theory Short Dress
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    Theory Short Dress
    jersey, solid color, round collar, sleeveless, no appliqués, no pockets, no fastening, stretch, tube dress. Material:84% Viscose, 15% Polyester, 1% Spandex
  • Pre-owned Theory Silk Style Fashion Top Silver
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    Pre-owned Theory Silk Style Fashion Top Silver
    Tank Tops & Camis by Theory at Tradesy
  • Theory Bonbi C Dress Women's Dress, Red
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    Theory Bonbi C Dress Women's Dress, Red
    Give your closet an instant upgrade with this modern Theory™ staple. Scoop neck. Sleeveless. Front-zipper closure. Flared bottom hem. 80% cotton, 20% polyamide. Dry clean only. Imported. Measurements: ; Length: 35 in ; Product measurements were taken using size 6. Please note that measurements may vary by size.
  • Theory Coral Dress
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    Theory Coral Dress
    Theory Coral Dress at Tradesy
  • Theory Sweater
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    Theory Sweater
    medium-weight sweater, stripes, round collar, long sleeves, no pockets, no appliqués. Material:100% Wool
  • Pre-owned Theory Knit Sweater
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    Pre-owned Theory Knit Sweater
    Sweaters & Pullovers by Theory at Tradesy
  • Theory Casual Pants
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    Theory Casual Pants
    Crêpe Solid color Mid Rise Four pockets . Material:62% Linen, 36% Viscose, 2% Elastane
  • Theory 'Bonari' linen blend shorts
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    Theory 'Bonari' linen blend shorts
    Showcasing a crisp and breezy appearance with its linen-blend fabrication, these Theory shorts are fitted at the high waist for figure-lengthening effect and designed with various widths of belt loops for versatile styling. Rendered in an eye-catching scarlet colour, this pair epitomises bold and beautiful with not a hint of reserve.
  • Theory None Dress
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    Theory None Dress
    Theory None Dress at Tradesy
  • Theory Long Sleeve Sweater
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    Theory Long Sleeve Sweater
    Lightweight sweater Stripes Round collar . Material:90% Viscose, 10% Polyester
  • Pre-owned Theory Pink Ginger Stasera C Top
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    Pre-owned Theory Pink Ginger Stasera C Top
    Blouses by Theory at Tradesy
  • Pre-owned Theory Pattern Snaps Button Down Shirt
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    Pre-owned Theory Pattern Snaps Button Down Shirt
    Button-Downs by Theory at Tradesy
  • Pre-owned Theory Straight Pants
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    Pre-owned Theory Straight Pants
    Pants by Theory at Tradesy
  • Pre-owned Theory Shorts
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    Pre-owned Theory Shorts
    Shorts by Theory at Tradesy
  • Pre-owned Theory Coat
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    Pre-owned Theory Coat
    Coats by Theory at Tradesy
  • Theory Vrenica Women's Short Sleeve Pullover, Orange
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    Theory Vrenica Women's Short Sleeve Pullover, Orange
    Be bold and comfy this spring in this Theory sweater! ; Relaxed fit for easy wear. Side cut on left side. Sheer material; camisole shown not included. Crew neckline with cap sleeves. Slip on design. Straight hem. 74% linen, 24% viscose, 2% spandex. Dry clean only. Measurements: ; Length: 26 in ; Product measurements were taken using size PT. Please note that measurements may vary by size.
  • Pre-owned Theory Madigan Auburn Leather Jacket
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    Pre-owned Theory Madigan Auburn Leather Jacket
    Jackets by Theory at Tradesy
  • Pre-owned Theory Trench Coat
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    Pre-owned Theory Trench Coat
    Coats by Theory at Tradesy
  • Pre-owned Theory Aifric Shorts
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    Pre-owned Theory Aifric Shorts
    Shorts by Theory at Tradesy
  • Pre-owned Theory Cashmere Sweater
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    Pre-owned Theory Cashmere Sweater
    Sweaters & Pullovers by Theory at Tradesy
  • Pre-owned Theory Coat
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    Pre-owned Theory Coat
    Coats by Theory at Tradesy
  • Theory Black And White Cocktail Dress
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    Theory Black And White Cocktail Dress
    Theory Black And White Cocktail Dress at Tradesy
  • Theory Black Dress
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    Theory Black Dress
    Theory Black Dress at Tradesy
  • Theory Bonbi Front-Zip Flared Dress
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    Theory Bonbi Front-Zip Flared Dress
    Theory. Bonbi Front-Zip Flared Dress. Ponte. Scoop neckline; front zip. Sleeveless; wide shoulder coverage. Fitted through waist. Flared skirt. Wool/polyamide. Imported. Shown styled with Jimmy Choo Brenna Peep-Toe Bootie.
The End