Theory

Compare 3,512 products from 20 shops

Theory, the New York City-based fashion label, has been redefining contemporary style since 1997. Founded by Andrew Rosen and Elie Tahari, the brand has evolved from its initial focus on comfortable stretch pants for women to a comprehensive range of sophisticated apparel and accessories. Theory's product line now includes sleek blazers, tailored trousers, elegant dresses, and versatile tops, all crafted with innovative fabrics and exceptional fits. The brand's commitment to enduring style is evident in its minimalist aesthetic and high-quality craftsmanship. Theory's collections cater to discerning professionals and creatives who value both fashion and functionality in their wardrobes. The brand's appeal extends to celebrities, with supermodel Natalia Vodianova having graced Theory's advertising campaigns. Recent developments have seen Theory expand globally, particularly in Asia, while maintaining its position as a go-to label for timeless, urban chic. With its flagship boutique in Manhattan's Meatpacking District, Theory continues to inspire personal style and enhance the way its clientele feels and works, offering a perfect blend of comfort and sophistication for the modern, fashion-conscious individual.

Compare 3,512 products from 20 shops

Theory

Compare 3,512 products from 20 shops

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Theory

elastic-waist cotton-blend deck shorts - men - Cotton/Nylon - 30 - Brown

Delivery: $34.00

$169.00

FARFETCH

-25%

Theory

V-neck slip camisole - women - Viscose - M - Yellow

Delivery: free

$246.00 ~~$328.00~~

FARFETCH

-41%

Theory

crew-neck sweater - men - Cotton/Silk - M - Brown

Delivery: free

$241.00 ~~$409.00~~

FARFETCH

Theory padded hooded jacket - men - Polyester/Nylon - S - Black

-10%

BESTSELLER

Theory

padded hooded jacket - men - Polyester/Nylon - S - Black

Delivery: free

$1,496.00 ~~$1,662.00~~

FARFETCH

-50%

Theory

Demitria low-rise flared trousers - women - Elastane/Wool/Cupro - 0 - Purple

Delivery: free

$250.00 ~~$496.00~~

FARFETCH

-10%

Theory

roll-neck jumper - men - Wool/Fabric - S - Grey Gray

Delivery: free

$316.00 ~~$351.00~~

FARFETCH

-24%

Theory

Boxy mini dress - women - Triacetate/Polyester/Polyester - 2 - White

Delivery: free

$511.00 ~~$671.00~~

FARFETCH

-30%

Theory

wool-blend knit mini skirt - women - Polyimide/Merino/Cotton - M - White

Delivery: free

$555.00 ~~$793.00~~

FARFETCH

Theory

Precise cotton T-shirt - men - Cotton - S - White

Delivery: $24.00

$117.00

FARFETCH

Theory

cotton shirt - women - Cotton - S - White

Delivery: free

$603.00

FARFETCH

-7%

Theory

short-sleeve jersey T-shirt - women - Viscose/Nylon/Polyester/Spandex/Elastane - P - White

Delivery: free

$470.00 ~~$506.00~~

FARFETCH

Theory

Easy Pima cotton T-shirt - women - Pima Cotton - L - White

Delivery: $24.00

$183.00

FARFETCH

-39%

Theory

crew-neck sweater - women - Cotton/Nylon - S - Grey Gray

Delivery: free

$339.00 ~~$555.00~~

FARFETCH

-38%

Theory

Morlan ribbed wool blend jumper - men - Cashmere/Other fibres/Wool - M - Grey Gray

Delivery: free

$342.00 ~~$549.00~~

FARFETCH

-10%

Theory

tapered trousers - men - Polyamide/Elastane - 31 - Neutrals

Delivery: free

$278.00 ~~$309.00~~

FARFETCH

-60%

Theory

gabardine-weave tapered-leg trousers - men - Spandex/Elastane/Cupro/Virgin Wool - 31 - Grey

Delivery: free

$202.00 ~~$502.00~~

FARFETCH

-12%

Theory

crepe trousers - women - Triacetate/Polyester/Polyester - S - Neutrals

Delivery: free

$301.00 ~~$342.00~~

FARFETCH

Theory

high-waisted shorts - women - Linen/Flax/Elastane/Viscose/Cotton/Nylon/Elastane - P - Neutrals

Delivery: free

$346.00

FARFETCH

-10%

Theory

tapered trousers - men - Cotton/Nylon/Spandex/Elastane - 32 - Neutrals

Delivery: free

$278.00 ~~$309.00~~

FARFETCH

Theory

pleated tailored shorts - women - Fabric - M - Neutrals

Delivery: free

$257.00

FARFETCH

-30%

Theory

straight-leg cropped trousers - women - Polyester/Polyester/Triacetate - 2 - Neutrals

Delivery: free

$322.00 ~~$458.00~~

FARFETCH

-35%

Theory

cotton shorts - women - Elastane/Cotton - 0 - Neutrals

Delivery: free

$236.00 ~~$361.00~~

FARFETCH

-23%

Theory

Treeca trousers - women - Viscose/Linen/Flax/Cotton/Nylon/Elastane/Elastane - 12 - Neutrals

Delivery: free

$276.00 ~~$360.00~~

FARFETCH

-41%

Theory

Zaine trousers - men - Cotton/Spandex/Elastane/Cotton/Spandex/Elastane - 31 - Neutrals

Delivery: free

$247.00 ~~$420.00~~

FARFETCH

Theory elasticated trousers - men - Nylon/Polyester/Polyurethane - S - Neutrals

-36%

BESTSELLER

Theory

elasticated trousers - men - Nylon/Polyester/Polyurethane - S - Neutrals

Delivery: free

$266.00 ~~$418.00~~

FARFETCH

-51%

Theory

mid-rise cropped trousers - women - Spandex/Elastane/Polyester/Organic Cotton - 0 - Neutrals

Delivery: free

$253.00 ~~$519.00~~

FARFETCH

-50%

Theory

gingham-check straight-leg trousers - women - Linen/Flax/Viscose - 0 - Neutrals

Delivery: free

$234.00 ~~$466.00~~

FARFETCH

-5%

Theory

fine-knit wool jumper - men - Wool - S - Grey Gray

Delivery: free

$351.00 ~~$370.00~~

FARFETCH

-52%

Theory

scarf-detail silk blouse - women - Silk - L - Neutrals

Delivery: free

$233.00 ~~$489.00~~

FARFETCH

-25%

Theory

striped-pattern crewneck sweater - men - Fabric - L - Neutrals

Delivery: free

$294.00 ~~$392.00~~

FARFETCH

-21%

Theory

crew-neck sweater - men - Silk/Cotton - S - Neutrals

Delivery: free

$303.00 ~~$384.00~~

FARFETCH

-25%

Theory

crew-neck ribbed-trim sweater - women - Merino - S - Neutrals

Delivery: $24.00

$120.00 ~~$161.00~~

FARFETCH

BESTSELLER

Theory

welt-pockets chino shorts - men - Cotton - 31 - White

Delivery: free

$329.00

FARFETCH

-49%

Theory

pleat-detail flared trousers - women - Recycled Nylon/Recycled Elastane/Polyester/Viscose - M - White

Delivery: free

$288.00 ~~$560.00~~

FARFETCH

-30%

Theory

Admiral trousers - women - Triacetate/Polyester - 4 - Pink

Delivery: free

$468.00 ~~$668.00~~

FARFETCH

-45%

Theory

long sleeve top - women - Viscose/Linen/Flax - P - White

Delivery: free

$236.00 ~~$426.00~~

FARFETCH

-31%

Theory

elasticated-waist trousers - women - Triacetate/Polyester - L - White

Delivery: free

$362.00 ~~$521.00~~

FARFETCH

-24%

Theory

mélange trousers - women - Spandex/Elastane/Wool/Cupro - 8 - Grey Gray

Delivery: free

$450.00 ~~$589.00~~

FARFETCH

-25%

Theory

crew-neck sweater - women - Cashmere - 0 - White

Delivery: $24.00

$148.00 ~~$197.00~~

FARFETCH

-5%

Theory

pleated satin dress - women - Nylon/Spandex/Elastane/Rayon - S - Black

Delivery: free

$1,121.00 ~~$1,180.00~~

FARFETCH

-34%

Theory

wool-blend single-breasted coat - men - Wool/Cashmere - S - Green

Delivery: free

$1,607.00 ~~$2,440.00~~

FARFETCH

Theory double-pleat trousers - women - Triacetate/Polyester/Polyester - 4 - Orange

-30%

BESTSELLER

Theory

double-pleat trousers - women - Triacetate/Polyester/Polyester - 4 - Orange

Delivery: free

$468.00 ~~$668.00~~

FARFETCH

-9%

Theory

straight-leg trousers - women - Triacetate/Polyester/Polyester - 2 - Neutrals

Delivery: free

$467.00 ~~$512.00~~

FARFETCH

-20%

Theory

zip-up bomber jacket - men - Nylon - S - Black

Delivery: free

$1,174.00 ~~$1,468.00~~

FARFETCH

Theory

long-sleeve wool jumper - women - Wool/Other fibres - M - White

Delivery: free

$392.00

FARFETCH

Theory

high-waisted straight-leg trousers - women - Spandex/Elastane/Cupro/Virgin Wool - 4 - Black

Delivery: free

$532.00

FARFETCH

-20%

Theory

crepe de chine shirt - women - Viscose - M - Brown

Delivery: free

$529.00 ~~$660.00~~

FARFETCH

Theory

Treeca trousers - women - Triacetate/Polyester - 2 - Pink

Delivery: free

$527.00

FARFETCH

-5%

Theory

houndstooth-pattern trousers - women - Polyester/Viscose/Linen/Flax - 10 - Grey Gray

Delivery: free

$510.00 ~~$538.00~~

FARFETCH

-20%

Theory

houndstooth-pattern trousers - women - Polyamide/Elastane/Polyester/Spandex/Elastane - 2 - Grey Gray

Delivery: free

$510.00 ~~$637.00~~

FARFETCH

Theory

fine-knit elbow-patch cardigan - women - Lamb Skin/Wool/Cashmere - P - White

Delivery: free

$808.00

FARFETCH

-18%

Theory

Admiral trousers - women - Polyester/Triacetate - 2 - Neutrals

Delivery: free

$503.00 ~~$611.00~~

FARFETCH

-29%

Theory

round neck jumper - men - Wool - M - Neutrals

Delivery: free

$446.00 ~~$624.00~~

FARFETCH

-9%

Theory

K0502208-B6M PLATINUM - women - Polyester/Silk - P - Grey Gray

Delivery: free

$527.00 ~~$579.00~~

FARFETCH

Theory cable-knit crew-neck sweater - men - Fabric - S - White

-30%

BESTSELLER

Theory

cable-knit crew-neck sweater - men - Fabric - S - White

Delivery: free

$441.00 ~~$629.00~~

FARFETCH

-30%

Theory

mid-rise wide-leg trousers - women - Triacetate/Polyester/Polyester - 2 - Black

Delivery: free

$562.00 ~~$802.00~~

FARFETCH

-52%

Theory

Melton cape - women - Cupro/Wool/Polyamide/Recycled Wool - S - Blue

Delivery: free

$618.00 ~~$1,280.00~~

FARFETCH

Theory

wide-leg jeans - women - Cotton/Cotton - 25 - Blue

Delivery: free

$605.00

FARFETCH

-50%

Theory

short-sleeved A-line dress - women - Cotton/Linen/Flax/Elastane/Viscose/Elastane/Nylon - 00 - Blue

Delivery: free

$400.00 ~~$800.00~~

FARFETCH

Theory

mock-neck knitted jumper - women - Wool/other fibers - M - Black

Delivery: free

$525.00

FARFETCH

Theory

leopard trench coat - women - Virgin Wool/Elastane/Polyester/Spandex/Elastane - M - Neutrals

Delivery: free

$1,208.00

FARFETCH

Theory

N Mermaid midi dress - women - Polyester/Triacetate/Polyester - 6 - Black

Delivery: free

$1,389.00

FARFETCH

-10%

Theory

boat-neck poplin blouse - women - Spandex/Elastane/Nylon/Cotton - M - White

Delivery: free

$502.00 ~~$558.00~~

FARFETCH

-25%

Theory

flared knit trousers - women - Wool/Polyamide/Cashmere/Elastane - M - Grey Gray

Delivery: free

$653.00 ~~$871.00~~

FARFETCH

Theory

Regal Merino Wool Crewneck Shell Top White

Delivery: Delivery costs apply

$215.00

Neiman Marcus

Theory

loose-fit trousers - women - Polyester - S - Black

Delivery: free

$721.00

FARFETCH

-15%

Theory

Carpenter wide-leg trousers - women - Lyocell - 4 - Black

Delivery: free

$727.00 ~~$855.00~~

FARFETCH

-20%

Theory

short-sleeve midi dress - women - Viscose/Spandex/Elastane/Linen/Flax/Spandex/Elastane/Nylon/Cotton - 10 - White

Delivery: free

$491.00 ~~$615.00~~

FARFETCH

-47%

BESTSELLER

Theory

Twist Scoop Dr.Crush

Delivery: $19.00

$273.00 ~~$518.00~~

Balardi

Theory

roll-neck sweater - women - Cashmere - P - Brown

Delivery: free

$730.00

FARFETCH

Theory

twill jacket - women - Wool/Cashmere - S - Brown

Delivery: free

$1,516.00

FARFETCH

Theory

wide-leg crepe trousers - women - Polyester/Triacetate/Polyester - 0 - White

Delivery: free

$802.00

FARFETCH

BESTSELLER

Theory

crew-neck long-sleeve sweater - women - Wool - M - Grey Gray

Delivery: free

$762.00

FARFETCH

Theory

Cozy hoodie - women - Merino/Polyamide - P - Grey Gray

Delivery: free

$1,177.00

FARFETCH

-47%

Theory

N Cl Shift Mn.Tortoi

Delivery: $19.00

$336.00 ~~$637.00~~

Balardi

Theory

Cashmere Sweater Gray

Delivery: $19.00

$310.00

Balardi

-41%

Theory

Cl Tie Wrap Sk.Moder

Delivery: $19.00

$275.00 ~~$469.00~~

Balardi

-54%

Theory

Jackets Silver

Delivery: Delivery costs apply

$292.00 ~~$632.00~~

Baltini

-41%

Theory

Plt Casual Pnt.Admir

Delivery: $19.00

$280.00 ~~$477.00~~

Balardi

-41%

Theory

Shldr Drape Dr. Crush Clothing Blue

Delivery: Delivery costs apply

$325.00 ~~$549.00~~

Baltini

-46%

Theory

Lapel Overlap Dr. Mod Clothing Black

Delivery: Delivery costs apply

$346.00 ~~$644.00~~

Baltini

-51%

Theory

N Cl Shift Mn. Tortoi Clothing Brown

Delivery: Delivery costs apply

$283.00 ~~$581.00~~

Baltini

-8%

Theory

Midi Dress Black

Delivery: $19.00

$361.00 ~~$393.00~~

Balardi

-34%

Theory

boxy short dress

Delivery: $15.00

$400.00 ~~$605.00~~

The Fashion Square

-47%

Theory

Curtis shorts - men - Spandex/Elastane/Viscose/Linen/Flax/Polyester/Spandex/Elastane - 30 - Blue

Delivery: $34.00

$152.00 ~~$288.00~~

FARFETCH

-60%

Theory

Dress Woman color Ivory White

Delivery: $10.00

$212.59 ~~$531.49~~

GIGLIO.COM

-60%

Theory

Dress Woman color White

Delivery: $10.00

$220.36 ~~$550.93~~

GIGLIO.COM

-43%

Theory

White Solid Round Neck Dress

Delivery: $25.00

$335.00 ~~$590.00~~

Darveys

-60%

Theory

Dress Woman color Ivory White

Delivery: $10.00

$207.41 ~~$518.52~~

GIGLIO.COM

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