Fashion
Just inOn sale
Price
Clear price
Size
ApplyClear
Theory
  • Theory
Store
Clear store
  • Theory Belted Waistcoat
    More info
    Theory Belted Waistcoat
    Beige linen and cotton belted waistcoat from Theory featuring an open front, a tie fastening, notched lapels, a sleeveless design, two inset pockets to the sides and a straight hem.
  • Theory Top - Cruzio Mock Neck
    More info
    Theory Top - Cruzio Mock Neck
    Theory's sleek knit mock neck makes a smooth transition from office-ready jackets to off-duty denim, thanks to a streamlined silhouette that's tailor-made for layering. Viscose/elastane. Dry clean. Made in USA. Mock neck, short sleeves, pullover style.
  • Theory 'Seraon' Knit A-Line Dress
    More info
    Theory 'Seraon' Knit A-Line Dress
    Free shipping & free returns
    A rich medallion design lends office-ready polish to a sophisticated A-line dress cut with a figure-skimming sleeveless silhouette.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 'Seraon' Knit A-Line Dress. Style Number: 1094313. 34 1/2" length; Hidden back-zip closure; 35% cotton, 28% acrylic, 28% virgin wool, 8% polyamide, 1% elastane with 94% polyester, 6% polyurethane contrast; Dry clean; By Theory; imported
  • Theory Sag Harbor Koronee Sweater - Light Clay
    More info
    Theory Sag Harbor Koronee Sweater - Light Clay
    Allover ribbing brings a timeless look to this crew neck Theory sweater, crafted in a breezy linen blend. Side slits. Sleeveless. Fabric: Ribbed knit. 75% linen/25% viscose. Dry clean. Imported, China. Measurements Length: 22.5in / 57cm, from shoulder Measurements from size S. Available sizes: L,S
  • Theory Jiliya Sleeveless Linen Trench Coat
    More info
    Theory Jiliya Sleeveless Linen Trench Coat
    A long, loose silhouette makes for a perfect layered foundation. Exaggerated notch collar with an open front. Frayed edge at the sleeveless cut. Trench flap at back. Self belt. In khaki. Fabric: 100% linen. Lining: 100% cotton. Model Measurements: Height 5'10; Waist 25"; Bust 34" Length from shoulder to hem: 37" for size small. Made in China.
  • Theory Top - Sharlia
    More info
    Theory Top - Sharlia
    This delightful silk top, featuring a sweet mosaic print, is testament to Theory's understated elegance and relaxed minimalism aesthetic. Silk. Dry clean. Imported. Crewneck, sleeveless, printed. Side slits at hem, back keyhole with button closure.
  • Theory Pagia Crop Top Tops
    More info
    Theory Pagia Crop Top Tops
    Pagia Crop Top 92% cotton 8% elastane. Dry clean only. Exposed back zipper closure.
  • Theory Jiliya Vest in Integ
    More info
    Theory Jiliya Vest in Integ
    A renewed take on the standard trench-inspired jacket. An asymmetrical storm flap accents the relaxed lapels while a self-tie sash finishes this nonchalant yet sophisticated sleeveless silhouette. Made from heavy linen. 100% Linen. Adjustable self-tie sash. Two pockets at sides. Dry clean only.
  • Theory Naoleeray Sag Harbor Sweater
    More info
    Theory Naoleeray Sag Harbor Sweater
    Theory Naoleeray Sag Harbor Sweater Details Theory "Naoleeray" sweater in "Sag Harbor" linen-blend knit. V neckline; contrast trim. Half sleeves. Banded cuffs and hem. Relaxed silhouette. Pullover style. Linen/viscose. Imported of Italian materials. Model's measurements: Height 5'9"/175cm, bust 32"/81cm, waist 25"/64cm, hips 34"/86cm, dress size US 2. Designer About Theory: Founded in 1997 by Andrew Rosen, New York-based Theory redefined the modern contemporary category. Exceptional fit, high-quality fabrics, and sleek silhouettes for both men and women have made Theory designs go-to staples in stylish closets around the globe. Size: SMALL. Color: ARMADA BLUE/WHITE. Age Group: Adult. Material: 75% LINEN, 25% VISCOSE.
  • Theory Coat - Kenshi Double Breasted Suede
    More info
    Theory Coat - Kenshi Double Breasted Suede
    Not your standard-issue trench coat, Theory's army-green rendering is cut from supple suede and fashioned into a classic, double-breasted silhouette, in a fresh-for-the-season salute to the iconic fall topper. Genuine suede; lining: polyester. Professional leather clean. Imported. Notched lapels, long sleeves with button-tab cuffs. Double-breasted button-front closure, two slit side pockets, two flap side pockets. Attached back belt, back vent, lined.
  • Theory Jiliya linen vest
    More info
    Theory Jiliya linen vest
    Theory Jiliya linen vest, Theory takes the details of a classic trench and incorporates them into this long beige linen vest. Ideal for warm weather, this mid-weight style is lined solely at the shoulders to maintain a relaxed feel and comes with a tie-fastening belt to cinch the waist Size: XS. Gender: Female. Age Group: Adult.
  • Theory Women's Fliore B Classic Tee Tank Top
    amazon.com
    Theory Women's Fliore B Classic Tee Tank Top
    Tank top
  • Theory Delinalt Tie-Waist Poplin Skirt
    More info
    Theory Delinalt Tie-Waist Poplin Skirt
    Theory Delinalt skirt in light poplin. Regular rise. Pleated front. Straight, relaxed fit. Tie waist with belt loops; snap button/zip front. Cotton/spandex. Made in USA of Italian material. Model's measurements: Height 5'11"/180cm, bust 32"/81cm, waist 25"/64cm, hips 35"/89cm, dress size US 2/4.
  • Theory Roll Neck Chunky Sweater
    More info
    Theory Roll Neck Chunky Sweater
    White wool roll neck chunky sweater from Theory.
  • Theory Sharlia Printed Silk Tank Top
    More info
    Theory Sharlia Printed Silk Tank Top
    Sharlia Printed Silk Tank Top Mod-cool motifs enliven this sumptuous silk tank, styled with a hi-lo hem and classic keyhole back. Round neckline. Sleeveless. Side slit hem. Hi-lo hem. Keyhole back with button closure. Pullover style. About 31" from shoulder to hem. Silk. Dry clean. Imported. - Color: Nectar-Multi - Sizes: P,M,L,S
  • Theory Naoleeray Sag Harbor Sweater
    More info
    Theory Naoleeray Sag Harbor Sweater
    Theory "Naoleeray" sweater in "Sag Harbor" linen-blend knit. V neckline; contrast trim. Half sleeves. Banded cuffs and hem. Relaxed silhouette. Pullover style. Linen/viscose. Imported of Italian materials. Model's measurements: Height 5'9"/175cm, bust 32"/81cm, waist 25"/64cm, hips 34"/86cm, dress size US 2.
  • Theory Grinetta Pant in Integ
    More info
    Theory Grinetta Pant in Integ
    This high-waisted, wide-leg pant features a sharp center pleat for an elegant, minimal finish. Pair with a cropped top and heels for a modern day-to-night look. Made from heavy linen. 100% Linen. Measurement from size 4. Waist along top wasitband edge: 31 inches. Inseam: 32 7/8 inches. Fly zipper: 5 1/8 inches. Zipper closure at front. Center pleat. Dry clean only.
  • Theory Sharlia Foulard-Print Top
    More info
    Theory Sharlia Foulard-Print Top
    Theory. Sharlia Foulard-Print Top, Veranda Print. Theory "Sharlia" top in scarf-print, semisheer silk. Jewel neckline. Sleeveless; moderate shoulder coverage. Relaxed silhouette; side vents. Slightly arched hem. Button closure; keyhole detail. Sheer back. Silk. Imported.
  • Theory 'Marbie' Sleeveless Blouse
    More info
    Theory 'Marbie' Sleeveless Blouse
    Free shipping & free returns
    A crisp shirt collar tops a prim sleeveless blouse styled with a trail of tonal buttons closing the back.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 'Marbie' Sleeveless Blouse. Style Number: 1100649. 26" length; Back button closure; Curved hem; 100% cotton; Dry clean
  • Theory Seltha Shorts - Cactus
    More info
    Theory Seltha Shorts - Cactus
    Crisp pleats lend easy volume to wide leg Theory shorts. Oversized patch back pockets lend a utilitarian feel. Slant hip pockets. Optional self belt. Hook and eye closure and zip fly. Fabric: Poplin. 95% cotton/5% elastane. Dry clean. Made in the USA. Imported fabric. Measurements Rise: 11.5in / 29cm Inseam: 8.75in / 22cm Measurements from size 4. Available sizes: 0,2,4,6,8,10
  • THEORY Jiliya linen sleeveless trench coat
    More info
    THEORY Jiliya linen sleeveless trench coat
    Nail new-season layering with Theory's Jiliya sleeveless trench coat. Designed in heavyweight beige linen it features classic style details including notch lapels storm flaps and a belted waist yet comes without sleeves for a summer-ready feel. Best worn with sleeveless tops it looks especially chic layered with the coordinating trousers.
  • Theory Mayolee Two-Tone Sag Harbor Sweater
    More info
    Theory Mayolee Two-Tone Sag Harbor Sweater
    Theory Mayolee Two-Tone Sag Harbor Sweater, Light Clay/White Details Theory Mayolee Sag Harbor sweater in colorblock linen-blend knit. Jewel neckline. Long sleeves. Relaxed silhouette; vented sides. Pullover style. Linen/viscose. Imported of Italian materials. Model's measurements: Height 5'10"/177cm, bust 34"/86cm, waist 26"/66cm, hips 35. 5"/90cm, 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: LIGHT CLAY WHITE. Age Group: Adult. Material: 75% LINEN, 25% VISCOSE.
  • Theory Pants - Testra Two Tweed Knit
    More info
    Theory Pants - Testra Two Tweed Knit
    A black-and-white herringbone tweed and a cropped hem add a fresh and streamlined vibe to Theory's tailored-to-perfection slim pants. Viscose/polyamide/elastane. Dry clean. Made in USA. Zip fly with hook-and-eye closure, belt loops. Two side slit pockets, two back slit pockets, cropped tapered leg.
  • Pre-owned Women's Theory Tan Blazer
    More info
    Pre-owned Women's Theory Tan Blazer
    Women's Theory Tan Blazer - Size L
  • Theory Delinalt Tie-Waist Poplin Skirt
    More info
    Theory Delinalt Tie-Waist Poplin Skirt
    Theory. Delinalt Tie-Waist Poplin Skirt. Theory Delinalt skirt in light poplin. Regular rise. Pleated front. Straight, relaxed fit. Tie waist with belt loops; snap button/zip front. Cotton/spandex. Made in USA of Italian material.
  • Theory Sweater
    More info
    Theory Sweater
    lightweight sweater, two-tone pattern, side slit hemline, round collar, long sleeves, no pockets, no appliqués. Material:66% Cotton, 34% Linen
  • Theory Tavimmy Pull-On Drawstring Pants
    More info
    Theory Tavimmy Pull-On Drawstring Pants
    Theory Tavimmy pants in Seasons charmeuse. Regular rise. Pleated, wide legs fall from hips. Full-length. Pull-on drawstring waist. Viscose/virgin wool/spandex. Imported. Model's measurements: Height 5'11"/180cm, bust 32"/81cm, waist 25"/64cm, hips 35"/89cm, dress size US 2/4.
  • Theory Jiliya Sleeveless Coat
    More info
    Theory Jiliya Sleeveless Coat
    Inspired by the classic trenchcoat, Theory's beige linen sleeveless coat is styled with a belted waist. Single vent, notched lapels, gun flap at front, welt side pockets, raw-edge arm openings, storm flap at back . Ties at waist . Partially lined, bound seams at interior . Available in Beige . Linen; lining: cotton . Dry clean . Imported . Our model is 5'10"/178cm and is wearing a size Small.
  • Theory Brombly Linen Sweater
    More info
    Theory Brombly Linen Sweater
    Brombly Linen Sweater A cozy knit style in textural linen, framed by thick ribbed trim in a streamlined silhouette. Allover ribbed trim. Crewneck. Long sleeves. Pullover style. About 18" from shoulder to hem. Linen. Dry clean. Imported of Italian fabric. - Color: Beige Marl - Sizes: P,M,L,S
  • Theory Women's Shell A Edition Top
    amazon.com
    Theory Women's Shell A Edition Top
    Sleeveless
  • Theory Tavimmy Pull-On Drawstring Pants
    More info
    Theory Tavimmy Pull-On Drawstring Pants
    Theory. Tavimmy Pull-On Drawstring Pants. Theory Tavimmy pants in Seasons charmeuse. Regular rise. Pleated, wide legs fall from hips. Full-length. Pull-on drawstring waist. Viscose/virgin wool/spandex. Imported.
  • Theory Top - Beymia Moern
    More info
    Theory Top - Beymia Moern
    Elevate the essential tee with Theory's relaxed silk silhouette. Silk; trim: viscose. Dry clean. Imported. Round elasticized neck, raglan half sleeves.
  • Theory 'Trisalta' Linen Blend Top
    More info
    Theory 'Trisalta' Linen Blend Top
    Free shipping & free returns
    A deep V-neckline brings a touch of feminine allure to a breezy linen-blend shirt detailed with flap pockets and roll-tab sleeves. Brand: theory. Style Name: Theory 'Trisalta' Linen Blend Top. Style Number: 1029779. 28" length (size Medium); Slips on over head; Three-button placket; Single-button cuffs; Chest button-flap pockets
  • Theory 'Pinga' stripe silk chiffon top
    More info
    Theory 'Pinga' stripe silk chiffon top
    Popping with traditional coordination, this chiffon top from Theory is printed with earthy stripes against an army green backdrop to bring out its urbanite quality. Made from authentic silk, the sheer quality combined with its exceptional lightweight contributes significantly to a comfort style factor.
  • Theory Testra stretch-wool straight-leg pants
    More info
    Theory Testra stretch-wool straight-leg pants
    Theory Testra stretch-wool straight-leg pants, Theory's smart 'Testra' pants will never date. Cut to the perfect point on the ankle, this mid-rise pair is crafted with a hint of stretch for flexibility. Wear yours to the office with a blouse or sweater Size: 12. Gender: Female. Age Group: Adult.
  • Theory Women's Godelana Prosecco Knit Top
    amazon.com
    Theory Women's Godelana Prosecco Knit Top
    Sleeveless
  • Theory Jiliya Long Linen Vest
    More info
    Theory Jiliya Long Linen Vest
    Theory Jiliya Long Linen Vest Details Theory Jiliya vest in Integ linen. Approx. measurements: 30. 3"L from shoulder to hem, 39. 1"L from center back to hem. Exaggerated notch collar; open front. Frayed cap sleeves. Trench flap at back, 18. 1"L slit. Long, loose silhouette. 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: FLAX. Age Group: Adult. Material: 100% LINEN.
  • Theory 'Mitrana' Print Silk Pants
    More info
    Theory 'Mitrana' Print Silk Pants
    Free shipping & free returns
    Full, straight legs and a smooth silhouette bring effortless elegance to a pair of polished silk pants covered in a striking foulard print.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 'Mitrana' Print Silk Pants. Style Number: 1100669. 35" inseam; 18" leg opening; 8 3/4" rise; Pull-on style; Front slant pockets; back welt pockets; 100% silk; Dry clean
  • Theory Zecien Dress Dresses
    More info
    Theory Zecien Dress Dresses
    Zecien Dress 92% cotton 8% elastane. Dry clean only. Shoulder seam to hem measures approx 33" in length. Exposed front zipper closure.
  • Theory Integrate Grinetta Pants - Flax
    More info
    Theory Integrate Grinetta Pants - Flax
    These crisp linen Theory wide leg pants have a relaxed drape. Slant front pockets and welt back pockets. Hook and eye closure and zip fly. Fabric: Basket weave. 100% linen. Dry clean. Imported, Vietnam. Measurements Rise: 10.25in / 26cm Inseam: 32.75in / 83cm Leg opening: 23.5in / 60cm Measurements from size 4. Available sizes: 0,2,4,6,8,10
  • Theory Jiliya Long Linen Vest
    More info
    Theory Jiliya Long Linen Vest
    Theory Jiliya vest in Integ linen. Approx. measurements: 30.3"L from shoulder to hem, 39.1"L from center back to hem. Exaggerated notch collar; open front. Frayed cap sleeves. Trench flap at back, 18.1"L slit. Long, loose silhouette. 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 Slicker Double-Breasted Raincoat
    More info
    Theory Slicker Double-Breasted Raincoat
    Slicker Double-Breasted Raincoat Sheer and lightweight, this final layer in a flattering double-breasted design exudes polished-chic. Notched collar. Long sleeves. Belt-tab cuffs. Double-breasted button front. Self belt. Stormflap. About 30" from shoulder to hem. Polyurethane. Dry clean. Imported of Italian fabric. - Color: Smoke - Sizes: P,M
  • Pre-owned Theory Khaki Cotton Arthur Wide Leg Pants
    More info
    Pre-owned Theory Khaki Cotton Arthur Wide Leg Pants
    Pants by Theory at Tradesy
  • Theory Jiliya Long Linen Vest
    More info
    Theory Jiliya Long Linen Vest
    Theory. Jiliya Long Linen Vest. Theory Jiliya vest in Integ linen. Approx. measurements: 30.3"L from shoulder to hem, 39.1"L from center back to hem. Exaggerated notch collar; open front. Frayed cap sleeves. Trench flap at back, 18.1"L slit. Long, loose silhouette. Dry clean. Imported.
  • Theory Sweater - Talavyn Golino
    More info
    Theory Sweater - Talavyn Golino
    Finely ribbed texture and a boxy silhouette add breezy luxe to Theory's versatile linen knit sweater. Linen. Dry clean. Imported. Round neck, short dolman sleeves, ribbed finish, high/low hem, pullover style.
  • Theory 'Simara NB' Print Silk Blouse
    More info
    Theory 'Simara NB' Print Silk Blouse
    Free shipping & free returns
    Swirls of black ink fill the space between the interlocked crescents that update a sheer silk chiffon blouse with classic shirt detailing. Brand: theory. Style Name: Theory 'Simara NB' Print Silk Blouse. Style Number: 1079191. 30" length (size Medium); Front button closure; Rounded, single-button cuffs; Chest patch pocket; Back yoke with box pleat
  • Theory Brombly B Sweater Sweaters & Knits
    More info
    Theory Brombly B Sweater Sweaters & Knits
    Brombly B Sweater 99% linen 1% spandex. Dry clean only.
  • Theory 'Branteen' Colorblock Shift Dress
    More info
    Theory 'Branteen' Colorblock Shift Dress
    Free shipping & free returns
    A swooping color-blocked design defines a smooth sleeveless shift cut for an easy, flattering fit.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 'Branteen' Colorblock Shift Dress. Style Number: 1100609. 33 1/2" length; Slips on over head; 90% viscose, 10% polyester; Dry clean; By Theory; imported
  • Theory Women's Krezia Memorize Sweater
    amazon.com
    Theory Women's Krezia Memorize Sweater
    Long sleeve
  • Theory Long Linen Vest
    More info
    Theory Long Linen Vest
    Long Linen Vest An edgy trenchcoat-inspired design updates this swingy linen vest. Notched lapels. Sleeveless. Self belt. Side pockets. Stormflap. Back vent. About 38" from shoulder to hem. Linen. Dry clean. Made in Italy. - Color: Flax - Sizes: P,M,S,L
  • Theory Slicker double-breasted vinyl raincoat
    More info
    Theory Slicker double-breasted vinyl raincoat
    Theory gray Slicker coat. Mid-weight vinyl. Detachable belt, belt loops, welt pockets. Button fastenings through double-breasted front. 100% polyurethane. Dry clean. Designer color: Smoke. Fits true to size, take your normal size. Cut for a loose fit, use the belt to pull it in at the waist. Mid-weight, non-stretchy fabric.
  • Theory Pants - Mitrana
    More info
    Theory Pants - Mitrana
    Theory deliver relaxed minimalism on these mosaic-print pants that rise to the wide-leg trend. Pair with so-now summer slides for effortless wandering. Silk. Dry clean. Imported. Elasticized waist, off-seam slit pockets, printed. Wide leg, slit back pockets.
  • Pre-owned Theory Cornelia Cashmere Turtleneck Cashmere Sweater
    More info
    Pre-owned Theory Cornelia Cashmere Turtleneck Cashmere Sweater
    Sweaters & Pullovers by Theory at Tradesy
  • Theory Ankan S Coat in Classic Suede
    More info
    Theory Ankan S Coat in Classic Suede
    This sharp open-placket coat features a long silhouette and oversized patch pocket detailing. Made from lightly textured suede. 100% Pig leather. Measurements taken from size S. Center back length: 40 inches. Across shoulder: 17 1/4 inches. Sleeve length from center back: 32 1/2 inches. Professional leather dry cleaning only.
  • Theory Miyani stretch-wool mini dress
    More info
    Theory Miyani stretch-wool mini dress
    Theory Miyani stretch-wool mini dress, Theory's 'Miyani' dress looks chic with flats or heels, bare legs or tights. Tailored from gray stretch-wool that recalls classic suiting fabric, it skims your figure and nips in at the waist for the most flattering fit. We say style it under a sharp-shouldered blazer Size: 12. Gender: Female. Age Group: Adult.
  • Theory Mayolee Two-Tone Sag Harbor Sweater
    More info
    Theory Mayolee Two-Tone Sag Harbor Sweater
    Theory. Mayolee Two-Tone Sag Harbor Sweater, Light Clay/White. Theory Mayolee Sag Harbor sweater in colorblock linen-blend knit. Jewel neckline. Long sleeves. Relaxed silhouette; vented sides. Pullover style. Linen/viscose. Imported of Italian materials.
  • Theory Mayolee Two-Tone Sag Harbor Sweater
    More info
    Theory Mayolee Two-Tone Sag Harbor Sweater
    Theory Mayolee Sag Harbor sweater in colorblock linen-blend knit. Jewel neckline. Long sleeves. Relaxed silhouette; vented sides. Pullover style. Linen/viscose. Imported of Italian materials. Model's measurements: Height 5'10"/177cm, bust 34"/86cm, waist 26"/66cm, hips 35.5"/90cm, dress size US 2.
  • Theory Rib-Stitch Corlyann Sweater
    More info
    Theory Rib-Stitch Corlyann Sweater
    Theory Rose (taupe-pink) cashmere loose rib-stitch Corlyann sweater. Rib-knit V-neck, placket, cuffs and bottom band; raglan sleeves. Available in Rose (taupe-pink). Cashmere. Dry clean. Imported. Our model is 5'10"/178cm and is wearing a size Small.
  • Pre-owned Theory Coat
    More info
    Pre-owned Theory Coat
    Coats by Theory at Tradesy
  • Theory Latter Stripe Pinga Silk Top - Fatigue Multi
    More info
    Theory Latter Stripe Pinga Silk Top - Fatigue Multi
    A voluminous Theory top, cut from airy, striped silk chiffon. Deep side slits. Buttoned half placket in back. Sleeveless. Sheer. Fabric: Silk chiffon. 100% silk. Dry clean. Imported, China. Measurements Length: 30.75in / 78cm, from shoulder Measurements from size S. Available sizes: L,M,P,S
  • Theory 'Termin' stripe silk pants
    More info
    Theory 'Termin' stripe silk pants
    Fabricated from lustrous satin, these Theory pants will smarten up any casual ensemble with subtle sheen. Rendered in an earthy palette, this striped pair encapsulates a relaxed stance with an easy slip-on design that is in sync with the overall soothing, laid-back vibe.
  • Pre-owned Theory Leather Pants
    More info
    Pre-owned Theory Leather Pants
    Olive green Theory leather flare pants with hip and rear pockets and front button closure with zip.
  • Theory Krezia crocheted cotton-blend top
    More info
    Theory Krezia crocheted cotton-blend top
    Theory Krezia crocheted cotton-blend top, Theory's 'Krezia' crocheted top has an open weave spun from a cotton-blend. Cut for a slightly loose fit, this relaxed piece works best layered over a neutral camisole Size: XS. Gender: Female. Age Group: Adult.
  • Theory Allecra Sleeveless Top
    More info
    Theory Allecra Sleeveless Top
    Theory Allecra Sleeveless Top, Light Clay/Navy Details Theory "Allecra" top in Sateen stretch fabric. Round neckline; center seam down front. Sleeveless. Contrast back shoulders; zip back closure. Boxy silhouette. Cotton/spandex. Imported. Model's measurements: Height 5'9"/175cm, bust 32"/81cm, waist 25"/64cm, hips 34"/86cm, dress size US 2. Designer About Theory: Founded in 1997 by Andrew Rosen, New York-based Theory redefined the modern contemporary category. Exceptional fit, high-quality fabrics, and sleek silhouettes for both men and women have made Theory designs go-to staples in stylish closets around the globe. Size: PETITE. Color: LIGHT CLAY/NAVY. Age Group: Adult. Material: 98% COTTON, 2% ELASTANE.
  • Theory Minareeya Cashmere Sleeveless Cardigan
    More info
    Theory Minareeya Cashmere Sleeveless Cardigan
    Theory. Minareeya Cashmere Sleeveless Cardigan. Theory "Minareeya" vest in cashmere. V neckline; one-button front. Sleeveless. Front slip pockets. Relaxed silhouette. Straight, ribbed hem. Dry clean. Imported.
  • Theory Pullover - Harlynda Lofty Cashmere Turtleneck
    More info
    Theory Pullover - Harlynda Lofty Cashmere Turtleneck
    Cashmere. Dry clean. Imported. Turtleneck, long sleeves, color block, ribbed trim, pullover style.
  • Pre-owned Theory Brown Knit Sleeveless Dress
    More info
    Pre-owned Theory Brown Knit Sleeveless Dress
    Size M Brown knit dress 84% Viscose 11% Polyamide 5% Elastane Made in the USA Slips on Pleat details Small back keyhole with button closure Underarm to underarm 15" Waist 27" Hips 39" Total length 40.5"
  • THEORY Grinetta wide-leg linen trousers
    More info
    THEORY Grinetta wide-leg linen trousers
    Wide-leg trousers are key to any well-edited wardrobe. Theory takes them through to summer with this airy beige linen style cut to a flattering mid rise. Make them part of your new-season uniform and team with tops in black and white.
  • Pre-owned Theory Stand-collar Jacket Beige Blazer
    More info
    Pre-owned Theory Stand-collar Jacket Beige Blazer
    Blazers by Theory at Tradesy
  • Theory Casual Pants
    More info
    Theory Casual Pants
    Crêpe Solid color Mid Rise Four pockets . Material:62% Linen, 36% Viscose, 2% Elastane
  • Theory 'Zissa' T-shirt dress
    More info
    Theory 'Zissa' T-shirt dress
    Composition : Cotton: 100%.
  • Theory Ashling cotton trench coat
    More info
    Theory Ashling cotton trench coat
    Theory tan Ashling trench coat. Mid-weight cotton. Snap-fastening epaulettes, buckled collar, storm and wind flap, slant pockets, belt loops, waist tie, back vent, fully lined. Slips on. 100% cotton; lining: 94% polyester, 6% polyurethane; padding: 100% polyester. Dry clean. Designer color: Coffee. Fits true to size, take your normal size. Tailored for a slightly loose fit, use the belt to pull it in at the waist. Mid-weight, non-stretchy fabric.
  • Theory Vaneese silk-georgette camisole
    More info
    Theory Vaneese silk-georgette camisole
    Theory Vaneese silk-georgette camisole, The right staples can make all the difference in your wardrobe. Theory's silk-georgette camisole has slit slides and a fluid, slightly loose fit. The fresh taupe hue will work with anything in your closet. Wear it with everything from office tailoring to off-duty denim Size: XS. Gender: Female. Age Group: Adult.
  • Theory Lith Cafe Peacoat
    More info
    Theory Lith Cafe Peacoat
    Black and white wool blend 'Lith Cafe' peacoat from Theory featuring a notched collar, a double breasted front fastening, long sleeves, side slit pockets and a plaid print.
  • Pre-owned Women's Theory Brown Top
    More info
    Pre-owned Women's Theory Brown Top
    Women's Theory Brown Top - Size M
  • Theory Terni Melanis D Jacket - Indigo
    More info
    Theory Terni Melanis D Jacket - Indigo
    Raw, undone hems lends a deconstructed feel to a denim Theory jacket. Open placket. Bracelet length sleeves. Unlined. Fabric: Stretch denim. 98% cotton/2% polyurethane. Dry clean. Made in the USA. Imported fabric. Measurements Length: 19.25in / 49cm, from shoulder Measurements from size S. Available sizes: M
  • Theory Vest - Katara Integ
    More info
    Theory Vest - Katara Integ
    Add a tailored twist to any outfit with Theory's trench-style vest. Rendered in textured linen with wide lapels and a waist-cinching belt, it's a balmy weather stand-in for a jacket--and just as polished. Linen. Dry clean. Imported. Oversize notch lapel, wrap front with removable self-tie belt. Belt-looped waist, side slit pockets, storm flap at back, back vent.
  • Theory Grinetta Wide-Leg Trousers
    More info
    Theory Grinetta Wide-Leg Trousers
    Theory Flax (tan) heavyweight linen Grinetta wide-leg trousers. Flat front, angled side pockets, creased legs, darting and welt pockets at back . 11" rise, 32" inseam, 20" leg opening (approximately) . Zip fly, hook-and-bar closure and jigger button . Available in Flax (tan) . Linen . Dry clean . Imported . Our model is 5’10”/178cm and is wearing a size 6.
  • Theory Women's Tanelis Silk Sleeveless Blouse
    amazon.com
    Theory Women's Tanelis Silk Sleeveless Blouse
    Sleeveless
  • Theory Ashtry J Cardigan in Cashmere
    More info
    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 Pinga Striped Slit-Hem Blouse
    More info
    Theory Pinga Striped Slit-Hem Blouse
    Theory Pinga blouse in striped Letter georgette. Round neckline. Sleeveless; full shoulder coverage. Long, loose silhouette. Hem slit to hips. Button-down back. Silk. Imported. Model's measurements: Height 5'9.5"/176cm, bust 32"/81cm, waist 23"/58cm, hips 33.5"/85cm, dress size US 0/2.
  • Pre-owned Theory Khaki Jacket
    More info
    Pre-owned Theory Khaki Jacket
    Jackets by Theory at Tradesy
  • THEORY Grinetta Trousers
    More info
    THEORY Grinetta Trousers
    Theory Grinetta Trousers. Side pockets. Wide cut. Concealed placket with zip, hook and bar fastening.
  • Theory Sanda Linen Moto Jacket
    More info
    Theory Sanda Linen Moto Jacket
    Sanda Linen Moto Jacket A classic downtown-cool design, updated in textural linen for a modern effect. Notched collar. Off-center zip front with contrast trim. Long sleeves. Zip cuffs. Side zip pockets. About 18" from shoulder to hem. Linen. Dry clean. Imported of Italian fabric. - Color: Flax - Sizes: P,M,S,L
  • Pre-owned Theory Leather Vest
    More info
    Pre-owned Theory Leather Vest
    Brown Theory leather vest with tonal stitching throughout, four front flap pockets, two front zip pockets, belt at waist and front zip closure.
  • Theory Dress - Calvino Leather Trim
    More info
    Theory Dress - Calvino Leather Trim
    Touches of luxe leather add instant edge to this office-ready textured knit dress from Theory. Polyester/polyamide/acrylic/cotton; contrast: leather. Dry clean. Made in USA. Round neck, short sleeves, leather yoke, waist and piping trim, concealed zip back closure. Please note that this dress will be delivered with a black b-tag attached. Instructions for removal will be attached to the tag. If tag is removed, the dress cannot be returned.
  • THEORY Item checked wool-blend cropped trousers
    More info
    THEORY Item checked wool-blend cropped trousers
    Tailoring was a key part of Theory's AW14 collection and these well-cut trousers are a prime example of the brand's expertise in this area. Crafted from check-print wool-blend they have a mid-rise streamlined cut which is neatly cropped just above the ankle. Team them with mannish flats by day and point-toe pumps after work.
  • Pre-owned Theory Stripe Skirt
    More info
    Pre-owned Theory Stripe Skirt
    Theory Stripe Skirt - Size US 0
  • Pre-owned Theory Sweater
    More info
    Pre-owned Theory Sweater
    Sweaters & Pullovers by Theory at Tradesy
  • Theory Tiverna Ribbed Long-Sleeve Tee
    More info
    Theory Tiverna Ribbed Long-Sleeve Tee
    Theory. Tiverna Ribbed Long-Sleeve Tee. Theory "Tiverna" tee in ribbed knit. Scoop neckline. Long dolman sleeves. Relaxed fit. Pullover style. Viscose/spandex. Dry clean. Made in USA of imported fabric.
  • Theory Pinga' sheer cotton voile top
    More info
    Theory Pinga' sheer cotton voile top
    Made from crisp cotton voile, this Theory top is designed with a sheer factor to create a sleek silhouette. Marked by minimalistic qualities, its black hue and bare appearance contributes significantly to versatile styling and perennial cool.
  • Theory Gera Wide-Leg Cropped Suede Pants
    More info
    Theory Gera Wide-Leg Cropped Suede Pants
    Theory Gera pants in suede. Regular rise. Tab/zip front. Continental pockets. Wide legs fall from hips. Cropped below knee. Imported. Model's measurements: Height 5'10"/177cm, bust 32"/81cm, waist 24"/61cm, hips 35"/89cm, dress size US 2/4.
  • Theory Mayleen Open-Knit Sweater Top
    More info
    Theory Mayleen Open-Knit Sweater Top
    Mayleen Open-Knit Sweater Top Open-knit mesh patterning adds a sportswear-inspired element to this cropped sweater top, framed by ribbed trim throughout. Allover ribbed trim. Open-knit. Mockneck. Sleeveless. Pullover style. About 20" from shoulder to hem. Cotton/nylon. Dry clean. Imported. - Color: White - Sizes: M,S,L
  • Theory 'Talavyn' Linen Top
    More info
    Theory 'Talavyn' Linen Top
    Free shipping & free returns
    A chic short-sleeve linen sweater features a comfortable, breathable feel and a relaxed drop-shoulder design that's both casual and elegant. Brand: theory. Style Name: Theory 'Talavyn' Linen Top. Style Number: 1029800. 21" front length; 25" back length (size Medium); 100% linen; Dry clean; By Theory; imported; Individualist
  • Theory Flax linen 'Jiliya' belted longline vest
    More info
    Theory Flax linen 'Jiliya' belted longline vest
    Up to 80% Off selected styles
    Introducing 'Jiliya', the must-have linen vest of the season by Theory. Pair this contemporary design with a fitted dress and sandals for an effortlessly chic look! Exaggerated notch collar; Frayed cap sleeves. Storm flap at back. Self-tie belted waist; Dual slip pockets at hips. Loose silhouette. Partially lined. Size S measures approximately 24¾'' long from natural waist; May vary by size. Shell: 100% Linen; Lining: 100% Cotton; Dry Clean; Imported;
  • Theory Adrianna LT Pullover in Cashmere
    More info
    Theory Adrianna LT Pullover 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 Pavita Wrap-Front Jersey Dress
    More info
    Theory Pavita Wrap-Front Jersey Dress
    Theory. Pavita Wrap-Front Jersey Dress. Theory Pavita dress in Trinity jersey. Surplice neckline. Cap sleeves. Wrap front with tie waist. A-line skirt. Back zip. Viscose/nylon/spandex. Made in USA.
  • Theory Top - Vaneese Garden Print Silk
    More info
    Theory Top - Vaneese Garden Print Silk
    Theory explores trend-right bold blooms and comes up with this romantic floral-print silk top define by a breezy way-high/low hem. Silk. Dry clean. Imported. V-neck, sleeveless, spaghetti straps, printed, side slits, high/low hem.
  • Theory Pinga Striped Slit-Hem Blouse
    More info
    Theory Pinga Striped Slit-Hem Blouse
    Theory Pinga Striped Slit-Hem Blouse Details Theory Pinga blouse in striped Letter georgette. Round neckline. Sleeveless; full shoulder coverage. Long, loose silhouette. Hem slit to hips. Button-down back. Silk. Imported. Model's measurements: Height 5'9. 5"/176cm, bust 32"/81cm, waist 23"/58cm, hips 33. 5"/85cm, dress size US 0/2. 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: FATIGUE MULTI. Age Group: Adult. Material: 100% SILK.
  • Theory Lakyle Melange Tee
    More info
    Theory Lakyle Melange Tee
    Be anything but basic in this comfy Theory® Lakyle Tee. Scoop neckline. Slip-on design. Short sleeves. Straight hemline. 100% linen. Professional dry clean only. Imported. Length: 27 in.
  • Pre-owned Theory Herringbone Tropical Stretch Wool Jacket Blazer Pants
    More info
    Pre-owned Theory Herringbone Tropical Stretch Wool Jacket Blazer Pants
    Pants Suits by Theory at Tradesy
  • Theory Brombly Linen Pullover
    More info
    Theory Brombly Linen Pullover
    Theorys neutrally hued knit is unexpectedly crafted from linen, making it a lightweight layer that allows your skin to breathe - Beige linen, round neckline, ribbed detail - Slim fit - Style with tailored shorts and statement sandals
  • theory Max 2 Stretch Pant
    More info
    theory Max 2 Stretch Pant
    Zip fly with hook-and-bar closure 2 front slant pockets. 2 back button-welt pockets. Creased and slightly flared leg detail. Approx. 9" rise, 34" inseam. Made in USA. Fiber Content: 52% polyester, 43% wool, 5% elastane. Care: Dry clean.
  • THEORY Ziria striped silk shirt
    More info
    THEORY Ziria striped silk shirt
    Theory's simple effortless silhouettes are ideal for trans-seasonal dressing. This white and navy striped silk-crepe shirt possesses the perfect balance of androgyny and elegance with a slim relaxed fit and collarless neckline. Style it with white trainers for an on-point twist.
  • Pre-owned Theory Burgundy Dress
    More info
    Pre-owned Theory Burgundy Dress
    Theory Burgundy Dress - Size S
  • Theory Pristelle cashmere turtleneck sweater
    More info
    Theory Pristelle cashmere turtleneck sweater
    Theory Pristelle cashmere turtleneck sweater, Turtleneck sweaters are the chicest way to stay warm this season. Theory's cozy cashmere version is knitted for a relaxed fit and finished with ribbed trims. This versatile marl-gray piece will slot seamlessly into your winter wardrobe Size: XS. Gender: Female. Age Group: Adult.
  • Theory Biaz Sleeveless Ruffled Gauze Blouse
    More info
    Theory Biaz Sleeveless Ruffled Gauze Blouse
    Theory Biaz Sleeveless Ruffled Gauze Blouse Details Theory "Biaz" blouse in Sunny gauze. Spread collar; button front. Sleeveless; full shoulder coverage. Relaxed fit. Shirttail hem with ruffle at left side. Ramie. Imported of Italian material. 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: WHITE. Age Group: Adult. Material: 100% RAMIE.
  • Theory Cotton Lawn Jayton Henley - Black
    More info
    Theory Cotton Lawn Jayton Henley - Black
    A minimalist Theory top cut from airy cotton voile. Button half placket and round neckline. Long sleeves and button cuffs. Fabric: Voile. 100% cotton. Dry clean. Imported, China. Measurements Length: 28.25in / 72cm, from shoulder Measurements from size S. Available sizes: L,M,P,S
  • Theory Adraya Tierra Shift Dress
    More info
    Theory Adraya Tierra Shift Dress
    Adraya Tierra Shift Dress A sleeveless cut and stretch-linen construction define this sleek, feather-weight shift dress. Round neckline. Sleeveless. Concealed back zip. About 19" from natural waist. Linen/viscose/elastane. Dry clean. Imported. - Color: Deep Denim - Sizes: 6,8,10,0,2,4
  • Theory Sanda Flax Front-Zip Jacket
    More info
    Theory Sanda Flax Front-Zip Jacket
    Theory Sanda Flax Front-Zip Jacket Details Theory Sanda jacket in flax. Notch collar; asymmetric front zip. Long sleeves. Side zip pockets. Cropped at hip. Linen. Imported. Model's measurements: Height 5'9"/175cm, bust 32"/81cm, waist 23. 5"/60cm, hips 34"/86cm, dress size US 2/4, bra size 32B. 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: FLAX. Age Group: Adult. Material: 100% LINEN.
  • Theory 'Sharlia' Foulard Print Silk Top
    More info
    Theory 'Sharlia' Foulard Print Silk Top
    Free shipping & free returns
    A vented hem gently flares the silhouette of a draping silk top patterned in a gorgeous foulard print.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 'Sharlia' Foulard Print Silk Top. Style Number: 1100630. 26 3/4" length; Back keyhole with rouleau-button closure; Vented hem; 100% silk; Dry clean
  • Theory Tollie SS Pullover in Cashmere
    More info
    Theory Tollie SS Pullover in Cashmere
    FIT: An abbreviated sweater, with short sleeves and a heart pocket detail. FABRIC: Made from pure cashmere, a luxurious, lightweight and super-soft fabric. HOW TO WEAR IT: Pair with the Miralo B skirt and Jasper slide. 100% Cashmere. Dry clean only.
  • Theory Melanis D Jacket Jackets & Coats
    More info
    Theory Melanis D Jacket Jackets & Coats
    Melanis D Jacket Self: 98% cotton 2% polyurethane. Lining: 80% poly 20% cotton. Open front. Frayed edges.
  • Pre-owned Theory Flare Pants
    More info
    Pre-owned Theory Flare Pants
    Pants by Theory at Tradesy
  • Theory Shirt - Simara Indo Chiffon
    More info
    Theory Shirt - Simara Indo Chiffon
    Theory brings simplicity and luxury to life in this silk button-down shirt featuring a so-now paisley print and semi-sheer allure. Silk. Dry clean. Imported. Spread collar, long sleeves, button cuffs, printed, semi sheer. Button-front closure, one front patch pocket, rounded hem.
  • Pre-owned Women's Theory Pink/Green/Brown Top
    More info
    Pre-owned Women's Theory Pink/Green/Brown Top
    Women's Theory Pink/Green/Brown Top - Size S P
  • Theory Risatanee Half-Sleeve Poplin Blouse
    More info
    Theory Risatanee Half-Sleeve Poplin Blouse
    Theory Risatanee blouse in Light poplin. Approx. measurements: 15"L from shoulder to hem, 23"L from center back to hem. V neckline. Dropped, wide half sleeves. Front pockets. Loose, boxy fit. Cotton/spandex. Imported. Model's measurements: Height 5'10"/177cm, bust 32"/81cm, waist 24"/61cm, hips 35"/89cm, dress size US 2/4.
  • Theory Mitrana Foulard-Print Trousers
    More info
    Theory Mitrana Foulard-Print Trousers
    Theory. Mitrana Foulard-Print Trousers, Nectar Multi. Theory "Mitrana" trousers in foulard-printed silk. Side slip pockets; back welt pockets. Fitted through waist and seat; legs fall straight from hips. Silk. Imported.
  • Theory Casual Pants
    More info
    Theory Casual Pants
    cotton twill, solid color, low waisted, regular fit, tapered leg, no appliqués, hook-and-bar, zip, multipockets, tailored. Material:58% Cotton, 38% Rayon, 4% Spandex
  • Theory Thaniel Cropped Trousers
    More info
    Theory Thaniel Cropped Trousers
    Beige linen blend 'Thaniel' cropped trousers from Theory.
About