Theory

Compare 1,533 products from 9 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 1,533 products from 9 shops

Theory

Compare 1,533 products from 9 shops

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-51%

Theory

wide-leg trousers - Blue

Delivery: £10.00

£203.00 ~~£416.00~~

FARFETCH

Theory

Sleeveless Tops, female, Brown, S, Sleeveless Knit Top Slim Fit

Delivery: Delivery costs apply

£236.49

Miinto

-51%

Theory

short-sleeve jersey T-shirt - Black

Delivery: £10.00

£178.00 ~~£364.00~~

FARFETCH

-20%

Theory

Silk Trim Tank Top Black

Delivery: Delivery costs apply

£153.12 ~~£191.40~~

Miinto

-40%

Theory

linen shirt - White

Delivery: £15.00

£96.00 ~~£160.00~~

FARFETCH

Theory

Sleeveless Tops, female, White, 2XS, Sleeveless Linen Top with Boat Neckline

Delivery: Delivery costs apply

£192.38

Miinto

Theory

Striped Silk Polo Jumper Grey

Delivery: Delivery costs apply

£365.58

Miinto

Theory

drawstring track pants - Grey

Delivery: £10.00

£173.00

FARFETCH

Theory

Cashmere Knitwear, female, Gray, L, Elegant Cashmere Jumper Grey

Delivery: Delivery costs apply

£490.98

Miinto

-55%

Theory

Terrance mid-rise slim-fit track pants - Black

Delivery: £15.00

£110.00 ~~£245.00~~

FARFETCH

Theory

Crepe Midi Skirt Black

Delivery: Delivery costs apply

£267.56

Miinto

-33%

Theory

Kayser polo shirt - White

Delivery: £10.00

£84.00 ~~£125.00~~

FARFETCH

Theory

Midi Dresses, female, Black, S, Textured Bodice Dress with Flowing Skirt

Delivery: Delivery costs apply

£470.11

Miinto

Theory

houndstooth-pattern trousers - Grey

Delivery: free

£425.00

FARFETCH

Theory

Round-neck Knitwear, female, Gray, S, Relaxed Fit Knit Jumper Grey

Delivery: Delivery costs apply

£296.96

Miinto

-10%

Theory

wide stripe T-shirt - Blue

Delivery: £10.00

£105.00 ~~£117.00~~

FARFETCH

Theory

Silk V-Neck Blouse White

Delivery: Delivery costs apply

£324.00

Miinto

-34%

Theory

mid-rise cropped trousers - Neutrals Beige

Delivery: £10.00

£202.00 ~~£304.00~~

FARFETCH

Theory

Cropped Trousers, female, Pink, 3XS, Cropped Trousers

Delivery: Delivery costs apply

£218.54

Miinto

-15%

Theory

dart-detail trousers - Neutrals Beige

Delivery: £10.00

£200.00 ~~£235.00~~

FARFETCH

Theory

Ribbed Tank Top with Contrasting Trim White

Delivery: Delivery costs apply

£110.69

Miinto

-30%

Theory

single-breasted button blazer - Grey

Delivery: £10.00

£363.00 ~~£516.00~~

FARFETCH

Theory

Midi Dresses, female, White, XS, Easy Dr. Admir V-Neck Shirt

Delivery: Delivery costs apply

£348.00

Miinto

-25%

Theory

drawstring cotton shorts - Black

Delivery: £10.00

£137.00 ~~£183.00~~

FARFETCH

BESTSELLER

Theory

Tailored Notch Lapel Blazer Black

Delivery: Delivery costs apply

£776.52

Miinto

Theory

Curtis trousers - Neutrals Beige

Delivery: £10.00

£257.00

FARFETCH

Theory

Elegant Drape Slip Dress Grey

Delivery: Delivery costs apply

£237.51

Miinto

-39%

Theory

straight-leg trousers - Neutrals Beige

Delivery: £10.00

£216.00 ~~£353.00~~

FARFETCH

-20%

Theory

Midi Skirts, female, Brown, XS, Maxi Camel Skirt with Pockets

Delivery: Delivery costs apply

£261.00 ~~£326.25~~

Miinto

-40%

Theory

cuffed trousers - Blue

Delivery: £10.00

£191.00 ~~£319.00~~

FARFETCH

Theory

Pink Wrap Blouse with V-Neck

Delivery: Delivery costs apply

£591.90

Miinto

BESTSELLER

Theory

Laleenka pressed-crease trousers - Pink

Delivery: £10.00

£177.00

FARFETCH

-15%

Theory

Round-neck Knitwear, female, White, XS, Ivory Long Sleeve Crew Neck Top

Delivery: Delivery costs apply

£218.15 ~~£256.65~~

Miinto

Theory

tailored refined trousers - Pink

Delivery: £10.00

£173.00

FARFETCH

Theory

Trench Coats, female, Beige, S, Sand Beige Cotton Trench Coat

Delivery: Delivery costs apply

£519.17

Miinto

-50%

Theory

straight-leg jeans - Grey

Delivery: £10.00

£202.00 ~~£405.00~~

FARFETCH

Theory

Tailored Blazer Notch Collar Workwear Grey

Delivery: Delivery costs apply

£776.52

Miinto

-40%

Theory

linen shirt - 1 BLACK

Delivery: £10.00

£146.00 ~~£244.00~~

FARFETCH

-9%

Theory

Shirts, female, White, L, Classic White Poplin Shirt

Delivery: Delivery costs apply

£492.37 ~~£541.07~~

Miinto

-37%

Theory

tapered trousers - Neutrals Beige

Delivery: £15.00

£120.00 ~~£190.00~~

FARFETCH

Theory

Wide Trousers, female, Blue, XS, Wide Leg Dress Trousers

Delivery: Delivery costs apply

£350.87

Miinto

-20%

Theory

Curtis linen blend chinos - Blue

Delivery: £10.00

£230.00 ~~£287.00~~

FARFETCH

Theory

Blazers, female, White, XS, White Linen Slim Fit Blazer

Delivery: Delivery costs apply

£408.00

Miinto

-45%

Theory

tailored trousers - Pink

Delivery: £10.00

£207.00 ~~£376.00~~

FARFETCH

-17%

Theory

T-Shirts, female, White, S, White Short Sleeve Tee

Delivery: Delivery costs apply

£223.70 ~~£268.65~~

Miinto

-25%

Theory

straight-leg jeans - Blue

Delivery: £10.00

£222.00 ~~£297.00~~

FARFETCH

Theory

Midi Dresses, female, Beige, 2XS, Elegant V-Neck Crepe Dress

Delivery: Delivery costs apply

£310.03

Miinto

-40%

Theory

cotton jeans - Blue

Delivery: £10.00

£161.00 ~~£269.00~~

FARFETCH

Theory

Wrap Dresses, female, White, 2XS, Elegant Sleeveless Wrap Dress with Belt

Delivery: Delivery costs apply

£509.43

Miinto

-33%

BESTSELLER

Theory

button-up polo shirt - Blue

Delivery: £10.00

£146.00 ~~£218.00~~

FARFETCH

Theory

White Sleeveless Shift Dress

Delivery: Delivery costs apply

£462.81

Miinto

-51%

Theory

double-breasted gilet - Blue

Delivery: £10.00

£178.00 ~~£364.00~~

FARFETCH

Theory

Classic Blazer Notch Lapel Grey

Delivery: Delivery costs apply

£776.52

Miinto

BESTSELLER

Theory

St Clr jacket - Blue

Delivery: free

£541.00

FARFETCH

Theory

Shirts, female, Brown, XS, Brown Shirt Italian Wool Flannel

Delivery: Delivery costs apply

£288.00

Miinto

-46%

Theory

Zaine slim-cut trousers - Blue

Delivery: £10.00

£119.00 ~~£219.00~~

FARFETCH

-20%

Theory

Cardigans, female, Beige, XS, Ivory Elbow-Patch Cardigan

Delivery: Delivery costs apply

£299.29 ~~£374.11~~

Miinto

-55%

Theory

striped cardigan - Blue

Delivery: £10.00

£203.00 ~~£449.00~~

FARFETCH

Theory

Cashmere Crew Neck Jumper Beige

Delivery: Delivery costs apply

£281.45

Miinto

-33%

Theory

Curtis trousers - Grey

Delivery: £15.00

£150.00 ~~£224.00~~

FARFETCH

Theory

Round-neck Knitwear, female, Beige, M, Cream Cable Knit Jumper

Delivery: Delivery costs apply

£350.87

Miinto

-39%

Theory

concealed-fastening midi skirt - Blue

Delivery: £10.00

£257.00 ~~£424.00~~

FARFETCH

-57%

Theory

Silk Wrap Blouse Pearl Grey

Delivery: Delivery costs apply

£252.74 ~~£591.90~~

Miinto

-40%

Theory

notched-lapels blazer - Blue

Delivery: £10.00

£313.00 ~~£521.00~~

FARFETCH

Theory

Silk loose fit trousers Black

Delivery: Delivery costs apply

£360.00

Miinto

-39%

Theory

straight-leg cropped trousers - Neutrals Beige

Delivery: £10.00

£177.00 ~~£292.00~~

FARFETCH

-10%

Theory

Short Dresses, female, White, M, White Linen Blend Sleeveless Dress

Delivery: Delivery costs apply

£305.37 ~~£339.30~~

Miinto

Theory

shortsleeved knitted top - Blue

Delivery: £10.00

£216.00

FARFETCH

Theory

Midi Skirts, female, Black, 4XS, Midi Silk Skirt

Delivery: Delivery costs apply

£568.59

Miinto

-10%

Theory

tapered trousers - Neutrals Beige

Delivery: £10.00

£190.00 ~~£211.00~~

FARFETCH

Theory

Wide Trousers, female, Black, XS, Satin WideLeg Cargo Trousers

Delivery: Delivery costs apply

£622.09

Miinto

-50%

Theory

tapered high-waisted trousers - Blue

Delivery: £10.00

£317.00 ~~£635.00~~

FARFETCH

Theory

Sleeveless Tops, female, Green, M, Sleeveless Top

Delivery: Delivery costs apply

£413.36

Miinto

-47%

Theory

Zaine trousers - Neutrals Beige

Delivery: £10.00

£153.00 ~~£286.00~~

FARFETCH

Theory

Wide Trousers, female, White, M, Wide Leg Linen Trousers

Delivery: Delivery costs apply

£592.69

Miinto

-12%

Theory

pleated trousers - Brown

Delivery: £10.00

£207.00 ~~£236.00~~

FARFETCH

-50%

Theory

Blazers Brown

Delivery: Delivery costs apply

£716.02 ~~£1,431.16~~

Miinto

-11%

BESTSELLER

Theory

cowl-neck blouse - Black

Delivery: £10.00

£239.00 ~~£269.00~~

FARFETCH

Theory

denim shorts - Blue

Delivery: £10.00

£287.00

FARFETCH

-38%

Theory

basic sweatshirt - Blue

Delivery: £10.00

£139.00 ~~£223.00~~

FARFETCH

-67%

Theory

Admiral trousers - Neutrals Beige

Delivery: £10.00

£123.00 ~~£376.00~~

FARFETCH

Theory

linen T-shirt - White

Delivery: £10.00

£149.00

FARFETCH

-15%

Theory

pencil midi skirt - Blue

Delivery: £10.00

£302.00 ~~£356.00~~

FARFETCH

Theory single-breasted shawl-lapels blazer - Blue

-21%

BESTSELLER

Theory

single-breasted shawl-lapels blazer - Blue

Delivery: free

£494.00 ~~£629.00~~

FARFETCH

-36%

Theory

hooded zip-up jacket - Blue

Delivery: £10.00

£251.00 ~~£393.00~~

FARFETCH

-45%

Theory

crew-neck jumper - Pink

Delivery: £10.00

£233.00 ~~£426.00~~

FARFETCH

-58%

Theory

gingham-check straight-leg trousers - Neutrals Beige

Delivery: £10.00

£145.00 ~~£348.00~~

FARFETCH

-38%

Theory

Sylvain stretch cotton shirt - Blue

Delivery: £10.00

£146.00 ~~£234.00~~

FARFETCH

-25%

Theory

ribbed knit top - Blue

Delivery: £10.00

£97.00 ~~£129.00~~

FARFETCH

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