Theory
Theory
Theory
Black Cotton Blend Trousers Size XXS
£90.00
HEWI
Theory
Womens Contemporary, Navy Multi, M Blue
£21.73
Amazon
-40%
Theory
Wide Trousers, female, Beige, 3XS, Cotton Trousers
£208.59
£347.65
Miinto
Theory
White Slim Fit Cropped Trousers Size XS
£25.00
HEWI
-55%
Theory
Black Zip Front Cropped Jacket
£193.79
£430.65
Miinto
Theory
Electric Blue Cap Sleeve Sweater Size XS
£25.00
HEWI
Theory
Womens PLT Pull on Sh.eco C Shorts, Mint, M Blue
£93.38
Amazon
-55%
Theory
Shirts, female, Gray, L, Classic Grey Button-Up Shirt
£137.03
£304.50
Miinto
Theory
Mens Jocelin Polo.Double, Baltic, S
£79.42
Amazon
Theory
Womens Demitria Pants, Deep Navy, 6 Blue
£284.39
Amazon
Theory
Womens Marl Rib Cardigan, Nocturne Navy/White, M
£186.89
Amazon
Theory
Blazers, female, Beige, S, Staple Blazer
£430.65
Miinto
Theory
Thaymes Tweed Zip Shell Top Size L Black
£47.99
HEWI
Theory
Mens Faded Check Weekend Shirt, Charcoal Melange, XXL
£279.25
Amazon
-20%
Theory
Cardigans, female, Blue, L, Cardigan with stripe pattern
£278.40
£348.00
Miinto
Theory
scoop-neck wool dress Size S Grey
£75.00
HEWI
-15%
Theory
Straight Trousers, female, Gray, XS, Japanese Admiral Crepe Trousers Grey
£249.90
£294.00
Miinto
Theory
Cashmere Top Size XS Black
£80.00
HEWI
Theory
Tailored Blazer Green
£371.29
Miinto
Theory
Wool Blend Dark Grey Long Coat Size XXL
£85.85
HEWI
Theory
Red Wool Dress Size S
£25.00
HEWI
Theory
Black Small Leather Clutch
£139.00
HEWI
Theory
Silver Deno Blouse Size S Grey
£70.00
HEWI
-40%
Theory
Cropped Cashmere Jumper Beige
£343.96
£576.31
Miinto
-20%
Theory
Shirts, female, White, L, Classic Shirt
£205.32
£256.65
Miinto
Theory
Mirzi ribbed knit jumper - Black
£270.00
FARFETCH
Theory
red satin dress Size S
£80.00
HEWI
-50%
Theory
T-Shirts, female, Blue, XS, Electric Blue Scuba T-Shirt
£143.55
£287.10
Miinto
Theory
Hot Pink Calf Hair Chain Clutch
£150.00
HEWI
-15%
Theory
Wide Trousers, female, Blue, 2XS, Deep Pleat Pant
£203.36
£239.25
Miinto
Theory
Single-Breasted Blazer Size M Beige
£171.00
HEWI
Theory
Striped Cotton Jersey Top Blue
£136.82
Miinto
Theory
Winsty Tweed Mini Skirt Size XS Beige
£55.99
HEWI
-50%
Theory
Blazers, female, Black, M, Black Buttoned Jacket with Shoulder Pads
£206.63
£413.25
Miinto
Theory
striped cardigan - Blue
£199.00
FARFETCH
-33%
Theory
Cardigans, female, Blue, M, Blue Crewneck Cardigan Slim Fit
£144.00
£216.00
Miinto
-51%
Theory
pleat-detail trousers - Green
£150.00
£308.00
FARFETCH
Theory
Black Blazer with Tailored Cut
£359.05
Miinto
-20%
Theory
zip-up bomber jacket - Black
£619.00
£775.00
FARFETCH
-17%
Theory
Blazers, female, Gray, XS, Grey Jacket with Crepe Texture Details
£357.45
£430.65
Miinto
-40%
Theory
crepe jacket - Black
£251.00
£415.00
FARFETCH
-56%
Theory
piqué cotton T-shirt - Blue
£143.00
£322.00
FARFETCH
-20%
Theory
Wide Trousers, female, Black, M, Theory Black
£215.77
£269.71
Miinto
Theory
Laureema off-shoulder blouse - White
£180.00
FARFETCH
-20%
Theory
Cropped Trousers, female, Pink, 2XS, Pink Elasticated Waistband Cropped Trousers
£180.96
£226.20
Miinto
-37%
Theory
silk georgette blouse - White
£205.00
£325.00
FARFETCH
-15%
Theory
Wide Trousers, female, Green, 2XS, Deep Pleat Pant in City Twill
£203.36
£239.25
Miinto
-62%
Theory
Pre-owned Womens Plaid Single-Breasted Blazer in Grey Wool - Size Small
£118.00
£312.00
Secret Sales
-15%
Theory
Vest with pockets Green
£240.34
£282.75
Miinto
-64%
Theory
Pre-owned Womens Sleek Staple Blazer in Beige Virgin Wool - Size X-Small/Small
£136.00
£383.00
Secret Sales
-57%
Theory
Blouses, female, Black, S, Long Sleeve Black Blouse with Spear Lapel
£252.74
£591.90
Miinto
-70%
Theory
Pre-owned Womens Mélange-Effect Single-Breasted Blazer in Grey Wool - Size Large
£118.00
£390.00
Secret Sales
Theory
Slim Fit Shirt Sylvain Style White
£155.73
Miinto
-25%
Theory
button v-neck cardigan - Neutrals Beige
£347.00
£463.00
FARFETCH
-40%
Theory
Wide Trousers, female, Beige, 2XS, Wide pleat-front trousers
£193.14
£321.90
Miinto
-62%
Theory
Pre-owned Womens V-Neck Jacket in Black Wool - Size EU 32 (Womens)
£111.00
£291.00
Secret Sales
-55%
Theory
Straight Trousers, female, Beige, L, Off-White Pleat Detailing Trousers
£131.15
£291.45
Miinto
-70%
Theory
Pre-owned Womens Tweed Sleeveless Mini flared Dress in Grey Wool - Size Small
£74.00
£245.00
Secret Sales
-30%
Theory
Wide Trousers, female, Beige, S, Wide Leg Pleated Front Trousers
£207.07
£295.80
Miinto
-83%
Theory
Pre-owned Womens Tweed Short Sleeve Mini A-Line Dress in in Grey Cotton - Size Small
£74.00
£430.00
Secret Sales
-57%
Theory
Wide Trousers, female, Pink, XS, Wide Leg Trousers
£241.90
£568.59
Miinto
-86%
Theory
Pre-owned Womens Felt Coat in Pink Wool - Rose - Size Medium
£94.00
£685.00
Secret Sales
-41%
Theory
Sylvain slim-fit shirt - White
£116.00
£198.00
FARFETCH
Theory
Sleeveless Tops, female, Blue, M, Sleeveless Silk Top
£156.44
Miinto
Theory
pre-owned pinstripe-pattern blazer - Grey
£142.00
FARFETCH
-42%
Theory
Wide Trousers, female, Gray, M, Wide Leg Linen Trousers Grey
£233.16
£404.38
Miinto
-40%
Theory
pleated trousers - Black
£127.00
£212.00
FARFETCH
-20%
Theory
Slim-fit Trousers, female, Brown, XS, Trousers
£219.24
£274.05
Miinto
Theory
cropped tailored trousers - Black
£278.00
FARFETCH
-15%
Theory
Wide Trousers, female, Black, S, Loose fit trousers
£242.76
£285.60
Miinto
Build the Foundations of Your Wardrobe in Theory
Ever since it was founded in 1997, New York-based apparel brand Theory has prided itself on creating superior products that are durable with a modern feel. The result is a collection of clothing with high-quality construction and straightforward designs—the perfect makings for a well-rounded wardrobe.
Follow the way of Theory by incorporating these basics you can wear every day.
Long-Sleeved Tee
Every man and woman needs a lightweight shirt that’s strong enough to stand alone or layer during the colder months. That comes in the form of Theory’s long-sleeve cotton T-shirt made with a loose fit for your comfort.
Men: A simple white cotton shirt, gray jeans, dark brown leather belt and matching Chelsea boots. If the weather permits, dress it up with a blazer.
Women: Keep it casual in a ribbed viscose shirt, navy cropped trousers and a thin gold chain necklace. Also dress it up with a blazer.
Motorcycle Jacket
Motorcycle jackets are the Grand Poobah of lightweight outerwear. When it’s too cold for a cardigan yet too hot for a coat, a motorcycle jacket will get you through this confusing time. When it comes to leather motos with a sleek finish, Theory’s got plenty.
Men: A black leather jacket zipped up over a blue and white checkered shirt, fitted jeans and navy blue loafers.
Women: A brown asymmetrical leather jacket, a sleeveless turtleneck top and black wide-leg jeans.
Twill Pants
Theory is known for creating versatile clothing built for lasting comfort, so it’s no surprise they provide these woven fabric pants in an array of cuts, fits and colors.
Men: Five-pocket twill pants with a straight leg, combat boots, braided bracelets and a bomber jacket.
Women: Green twill cropped pants in a slim fit, a cream-colored blouse and long, sleeveless coat.
Behind every great wardrobe are a few strong basics. It doesn’t matter if your style is bold or minimalist, you can find a Theory basic to kickstart your amazing wardrobe.
Start your wardrobe the right way in Theory clothing.
This season’s trends
- Green sandals
- Red round sunglasses
- Leather sandals
- Birkenstock sandals
- Michael Kors sandals
- Dune London sandals for women
- Kurt Geiger sandals
- Women's toe post sandals
- Espadrilles for men
- Leather sandals for men
- Brown leather sandals
- Summer shoes for men
- Slides for women
- Ray-Ban wayfarers
- Slides for men
- Amazon wedge sandals
- Teva sandals
- Summer shoes for women
- UGG sandals
- Women's heeled sandals
- Sandals for men
- Birkenstock sandals for women
- Swim trunks for women
- Clarks sandals
- Garden swings
- Clarks sandals for women
- Dr. Martens sandals
- Women's wedge sandals
- Sandals for women
- Skechers sandals
about products and deals