Home / Women / Clothing / Pants & Shorts

/ Theory

Theory is an American clothing brand that specializes in high-end trousers. The label developed an innovative stretch fabric for its first women's pants and later applied similar technology to its men's collections. These simple, chic, functional designs are essential wardrobe staples.

Filters

Pants

Refined by

Clear All

Pants

Sort — Our Picks

Join thousands of shoppers discovering the thrill of luxury finds at italist. Real reviews, genuine luxury, always at unmatched prices.

Love Italist!I love shopping at Italist because their shipping is always quick and they always have good deals on designer pieces that are in style and from the current season!! I always check Italist first before purchasing anywhere else.

PURCHASE OF TORY BURCH'S SHOEI am very delighted to get my shoe from Italist. This is the first time that I bought a designer's item from overseas and online. It was a good experience for me and the item that I bought is perfect. I am absolutely happy. The shipment is as expected and would like to make purchases from Italist for future orders. Thank you Italist!!

Best selection, excellent customer service.Best selection, excellent customer service. Very easy to shop around the website and easy returns.

Great serviceI love Italian fashion and this site has the best selection of hard to find labels in the U.K. I have used the site twice now and both times loved the products and they arrived within a couple of days of ordering .

Shop now