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  • Theory Osteen Silk Wrap-Front Dress
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    Theory Osteen Silk Wrap-Front Dress
    Theory Osteen Silk Wrap-Front Dress, Cassis Details Theory "Osteen" dress in modern georgette with wrap bodice. Surplice neckline. Sleeveless; moderate shoulder coverage. Side slash pockets. Keyhole back button closure; concealed back zip. Fitted skirt. Silk; 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. 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: 10. Color: CASSIS. Age Group: Kids. Material: 100% SILK.
  • Theory 'Calvino' leather trim zigzag knit dress
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    Theory 'Calvino' leather trim zigzag knit dress
    Pricing is inclusive of all taxes and duties
    Treasuring details and structural forms, Theory reveals their love for these elements with this Calvino dress. In a monochromatic zigzag knit to outline a unique accent, this one is scaled with lamb leather trims and yokes to further bring out its slim-fitting silhouette.
  • Theory Dress - Miyani
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    Theory Dress - Miyani
    The most versatile dress in your closet: Pair this Theory classic with the season's white sneakers for on-the-go days or with pumps for stellar workweek style. Split round neck, sleeveless, lined, concealed back zip. 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. Virgin wool/elastane/polyester/spandex; lining: polyester/spandex. Dry clean. Made in USA.
  • Theory Jemion Crunch Sleeveless Dress
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    Theory Jemion Crunch Sleeveless Dress
    Theory Jemion Crunch Sleeveless Dress Details Theory Jemion Crunch dress in linen. V neckline. Sleeveless; moderate shoulder coverage. Fit-and-flare silhouette. Hidden back zip. Hem falls just above the knee. Linen/viscose/spandex. Imported of Italian materials. Model's measurements: Height 5'11"/180cm, bust 34"/86cm, waist 24"/61cm, hips 34"/86cm, dress size US 2. Designer About Theory: Founded in 1997 by Andrew Rosen, New York-based Theory redefined the modern contemporary category. Exceptional fit, high-quality fabrics, and sleek silhouettes for both men and women have made Theory designs go-to staples in stylish closets around the globe. Size: 4. Color: BLACK. Age Group: Adult. Material: 62% LINEN, 36% VISCOSE, 2% ELASTANE.
  • Theory Calvino Elmore Combo Dress
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    Theory Calvino Elmore Combo Dress
    Theory Calvino Elmore Combo Dress, Herringbone Details Theory "Calvino" dress in Elmore knit with leather yoke, waist, and piping. Approx. measurements: 32. 5"L shoulder to hem, 35"L center back to hem. Jewel neckline. Half sleeves; moderate shoulder coverage. Fit-and-flare silhouette. Hem falls above the knee. Hidden back zip. Viscose/nylon/spandex. Dry clean. Imported of Italian materials. 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: 0. Color: HERRINGBONE. Age Group: Adult. Material: 76% VISCOSE, 17% POLYAMIDE, 7% ELASTANE; 100% leather.
  • Pre-owned Theory Black & White Silk Strapless Dress
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    Pre-owned Theory Black & White Silk Strapless Dress
    Size 2 Black & White Spot Print Strapless Dress Body 92% Silk 8% Spandex Lining 100% Cotton Concealed side zip Black waist band Empire waist Tiers on skirt Across top of bust 14" Under bust 13" Roomy waist & hip area Bust to hem 22" Total length 24.25"
  • Theory Dress - Osteen Silk
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    Theory Dress - Osteen Silk
    Loaded with understated glamour, this gracefully draped silk dress from Theory makes a subtly chic statement for cocktail hour and beyond.
  • Theory Short Dress
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    Theory Short Dress
    Extra 15% off all orders
    Crêpe Solid color Round collar Sleeveless No appliqués No pockets Lined interior Rear closure Zip closure Dress. Material:100% Silk
  • Theory Dress - Jace
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    Theory Dress - Jace
    From cubicle to cocktails, Theory's elegant Lbd makes a simply chic statement wherever you wear it.
  • THEORY Emison open-back A-line dress
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    THEORY Emison open-back A-line dress
    Further Reductions up to 60% off plus Free Shipping and Returns with code: USAFREE
    Theory is a go-to label for sleek staples with a directional twist and the Emison dress is a great new-season example. It's made from a black stretch fabric and is cut to a sleek shift silhouette that's interrupted by a cutaway panel at the back. Style it with chunky wedge heels for a fresh take on minimalism.
  • Theory Calvino Jacquard and Leather Dress
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    Theory Calvino Jacquard and Leather Dress
    A sophisticated addition to your new season repertoire, Theory’s Calvino Dress will take you effortlessly from desk to dinner. Featuring a jacquard weave with lamb leather trims, this stylish piece will work well with a blazer and courts for the office, or heels and a clutch in the evening.
  • Theory Afala Belted Netted A-Line Dress
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    Theory Afala Belted Netted A-Line Dress
    Theory Afala Belted Netted A-Line Dress Details Theory Afala dress in netted fabric with tonal, solid underlay. Approx. measurements: 40"L center back to hem. Boat neckline. Cap sleeves. Belted waist. A-line skirt. Back zip. Cotton. 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. 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: 2. Color: WHITE. Age Group: Adult. Material: 100% COTTON.
  • Pre-owned Theory Black Dress
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    Pre-owned Theory Black Dress
    Theory Black Dress - Size US 0
  • Pre-owned Theory Black Cocktail Knee Length Size 8 Dress
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    Pre-owned Theory Black Cocktail Knee Length Size 8 Dress
    5 by Theory at Tradesy
  • Theory 'Jemania' cut-out back dress
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    Theory 'Jemania' cut-out back dress
    Pricing is inclusive of all taxes and duties
    Saluting to the simplistic route with its clean-cut profile, this Theory dress retains a timeless appearance and is crafted from suiting fabric for upscaled sophistication. Detailed at the back with an angular cut-out, the focused reveal adds a flirtacious twist for day-in-day-out wear.
  • Pre-owned Theory Black Dress
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    Pre-owned Theory Black Dress
    Theory Black Dress at Tradesy
  • Theory Vysa Prosesso Dress
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    Theory Vysa Prosesso Dress
    The Theory™ Vysa Prosesso Dress is the perfect little black dress for any occasion! Sleeveless shift dress. Jewel neckline. Fitted bodice. Circular opening at the back. 89% viscose, 10% polyester, 1% spandex. Professional dry clean only. Imported. Length: 52 in.
  • Theory Sleeveless Darloa Idol Jersey A-Line Dress
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    Theory Sleeveless Darloa Idol Jersey A-Line Dress
    Sleeveless Darloa Idol Jersey A-Line Dress, Black Details Theory "Darloa" dress in Idol Jersey fabric. V neckline. Sleeveless; wide shoulder straps. Princess seams on bodice. A-line silhouette. Straight hem. Hidden back zip. Rayon/wool/spandex/nylon/polyester/polyurethane. Dry clean. Made in USA of imported material. Model's measurements: Height 5'10"/177cm, bust 33"/84cm, waist 25. 6"/65. 2cm, hips 35. 8"/91cm, dress size US 2-4/FR 34-36.
  • 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 Vysa cut-out dress
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    THEORY Vysa cut-out dress
    Theory jersey dress. Slips on. Round neck, sleeveless, fitted silhouette, cut-out at back with contrasting trim. 89% viscose, 10% polyester, 1% elastane. Dry clean. True to size. Size 8: Length 50" Model is 5ft 10" and wears a size 8.
  • Theory Osteen Silk Surplice Dress
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    Theory Osteen Silk Surplice Dress
    Osteen Silk Surplice Dress A surplice neckline imparts a flattering fit to this elegant silk style complete with a classic keyhole back. Surplice neckline. Sleeveless. Layered bodice. Side slash pockets. Keyhole back with button closure. Concealed back zip. About 23" from natural waist. Silk. Dry clean. Imported. - Colors: Navy,Russet - Sizes: 00,12,6,10,8,0,2,4
  • Theory Prax B silk-georgette and crepe dress
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    Theory Prax B silk-georgette and crepe dress
    Black silk-georgette and crepe, blue satin. Concealed hook and zip fastening at back. Fabric1: 100% silk; fabric2: 100% silk; lining: 94% polyester, 6% spandex. Specialist clean. Fits true to size, take your normal size. Cut for a slim fit. Mid-weight, non-stretchy fabric.
  • Theory Blue Silk Cocktail Dress
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    Theory Blue Silk Cocktail Dress
    Theory Blue Silk Cocktail Dress at Tradesy
  • Theory Hot Pink Cocktail Dress
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    Theory Hot Pink Cocktail Dress
    Theory Hot Pink Cocktail Dress at Tradesy
  • THEORY Amitara silk-satin dress
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    THEORY Amitara silk-satin dress
    Further Reductions up to 60% off plus Free Shipping and Returns with code: USAFREE
    Theory looked to the modern women's uniform when creating its sophisticated SS15 collection. This navy silk-satin Amitara dress is a contemporary take on the ever-relevant wrap style with a utilitarian D-ring belt and straight midi-length skirt. Master summer city dressing with pool slides and a structured bag.
  • Theory None Cocktail Dress
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    Theory None Cocktail Dress
    Theory None Cocktail Dress at Tradesy
  • Pre-owned Theory Black Cotton Strapless Dress
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    Pre-owned Theory Black Cotton Strapless Dress
    Size 6 Black strapless dress 97% Cotton 2% Elastane Made in the USA Concealed back zip Seam details Across top of bust 12" Under bust 12.5" Waist 26" Hips 37" Bust to hem 30"
  • Theory Black Cocktail Dress
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    Theory Black Cocktail Dress
    Theory Black Cocktail Dress at Tradesy
  • Theory Vysa K Dress in Fixture Ponte
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    Theory Vysa K Dress in Fixture Ponte
    FIT: A classic cut counterbalanced by an unexpected detail: this dress features an elegant spine revealing cut-out. FABRIC: Made from Fixture Ponte, a draped, stretch viscose nylon. Light ironing is recommended. HOW TO WEAR IT: The Jasper slide keeps this elegant dress casual. 61% Viscose, 33% Polyamide, 6% Elastane. Measurement from size 4. Center back length: 48 1/2 inches. Across shoulder: 11 3/4 inches. Back cut out height edge to edge: 10 5/8 inches. Back cut out width edge to edge: 7 1/4 inches. Side slit both sides: 11 3/8 inches. Dry clean only.
  • Theory Sharneel Dress
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    Theory Sharneel Dress
    Let your inner flirty side free a little in this sassy Theory® Sharneel Dress. Square neck, body con, cocktail dress. Plaid print throughout. Sleeveless with straight hem. Back cut out. Slip on design. 48% polyamide, 46% viscose, 5% polyester, 1% spandex. Dry clean only. Imported. Length: 37 in.
  • Theory Short Dress
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    Theory Short Dress
    Extra 15% off all orders
    Deep neckline Sleeveless No appliqués Frills Pleated detailing No pockets Unlined No fastening Jersey Solid color Bustiers. Material:59% Modal, 41% Triacetate
  • Theory Spiaggia Split-Back Dress
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    Theory Spiaggia Split-Back Dress
    A sharp split back and an artfully layered top add a modern twist to this sophisticated dress. Sleeveless. Layered paneling at top. Side slash pockets Hook-and-eye at back neck. Split back. Concealed back zip. Lined. About 22" from natural waist. Viscose/acetate/elastane Dry clean. Imported of Italian fabric. - Color: Black - Sizes: 12,6,8,10,0,2,4
  • Pre-owned Theory Black & Purple Sleeveless Dress
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    Pre-owned Theory Black & Purple Sleeveless Dress
    Size 2 Black and purple sleeveless a-line dress Body 100% Polyester Combo 1 99% Virgin Wool 1% Spandex Combo 2 97% Virgin Wool 3% Spandex Combo 3 100% Polyester Exposed back zip A-line pleated skirt with pockets Ribbed collar Underarm to underarm 14.75" Waist 27" Hips 37" Total length 31.25"
  • Pre-owned Theory Navy & Black Turtleneck Dress
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    Pre-owned Theory Navy & Black Turtleneck Dress
    Size 0 Navy sleeveless shift dress with black ribbed turtleneck Body 71% Virgin Wool 29% Viscose Combo 100% Wool Lining 94% Polyester 6% Spandex Concealed side zip 2 hip pockets-sewn closed Dart and seam details Underarm to underarm 16.5" Waist 30" Hips 34.5" Total length 31"
  • Theory Black Cocktail Dress
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    Theory Black Cocktail Dress
    Theory Black Cocktail Dress at Tradesy
  • Theory Wellra Cutout-Back Halter Dress
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    Theory Wellra Cutout-Back Halter Dress
    A vibrant halter dress with a sharp yet gently flowing silhouette and a mod cutout back. Halter neckline. Sleeveless. Concealed side zip. Crossover cutout at back. About 19" from natural waist Viscose/polyester. Dry clean Imported of Italian fabric. - Color: Red - Sizes: Medium,Small,Pet,Large
  • Theory Knee-length Dress
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    Theory Knee-length Dress
    Extra 15% off all orders
    Satin Solid color Collar with draped neckline Sleeveless Draped detailing No pockets Side closure Zip closure Tube dress. Material:100% Silk
  • Pre-owned Theory Black Silk & Silver Chain Dress
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    Pre-owned Theory Black Silk & Silver Chain Dress
    Size 8 Black sleeveless shift dress with silver chain neckline detail Shell 95% Silk 5% Spandex Combo 100% Silk Slips on Hits at knee Underarm to underarm 16.5" Bust 34" Waist 35" Hips 27" Total length 35.5"
  • Theory Black Silk Dress
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    Theory Black Silk Dress
    Theory Black Silk Dress at Tradesy
  • Theory Rimlan Sheath Dress
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    Theory Rimlan Sheath Dress
    Featuring trend-right layered detailing and a peek-a-boo slit back, Theorys A-line sheath is an ultra-modern iteration of the Little Black Dress - Round neckline, sleeveless, hidden back closures - Tailored fit, A-line silhouette - Team with a statement necklace and patent leather oxfords
  • Theory Didier Dress
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    Theory Didier Dress
    Sale Now on up to 40% off! (Excluding BE & IT)
    Black 'Didier' dress from Theyskens' Theory featuring deep V neck, a front button fastening, darts to the chest, a side zip fastening, a sleeveless design and asymmetric cut out back hem.
  • Pre-owned Theory Dresses
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    Pre-owned Theory Dresses
    Theory black and white lace dress, above knee length. It has a gold zip on the back and is "as new" (worn once). US size 0. Lined with 100 silk. Brand : THEORY.
  • Pre-owned Theory Navy Pleated Waist Dress
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    Pre-owned Theory Navy Pleated Waist Dress
    Size 4 Navy pleated waist dress 48% Acetate 45% Polyamide 7% Elastane Made in the USA Concealed side zip and clasp Adjustable straps Seam details Has a few minor areas of pulled thread Underarm to underarm 15.25" Waist 27" Hips 36" Total length 32.75"
  • Theory Black Cocktail Dress
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    Theory Black Cocktail Dress
    Theory Black Cocktail Dress at Tradesy
  • Theory Peacock Cocktail Dress
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    Theory Peacock Cocktail Dress
    Theory Peacock Cocktail Dress at Tradesy
  • Theory Pink Cotton Cocktail Dress
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    Theory Pink Cotton Cocktail Dress
    Theory Pink Cotton Cocktail Dress at Tradesy
  • Theory Black Cocktail Dress
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    Theory Black Cocktail Dress
    Theory Black Cocktail Dress at Tradesy
  • Theory Blue Cocktail Dress
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    Theory Blue Cocktail Dress
    Theory Blue Cocktail Dress at Tradesy
  • Pre-owned Theory Black & Moss Silk Strapless Dress
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    Pre-owned Theory Black & Moss Silk Strapless Dress
    Size 4 Black & Moss Silk Strapless Dress 100% silk shell & lining Concealed zip & clasp at side Grip at top interior of bust 2 front side pockets Hits above the knee 15" across top of bust laying flat 28" from top of bust to hem 26" waist Roomy hip pocket area
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