/ 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

Sort — Our Picks

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

Quick Shipping, Quality ItemI had a very positive experience ordering an Isabel Marant skirt, delivered quickly, well packaged. Would def. shop again!

Love shopping my favorite brandsLove shopping my favorite brands from Italist website. The orders always reach on time and beautifully packaged. Professional company I Highly recommend.

Jimmy Choo BagLove this web site. They have a great selection of latest trends and fashion. I bought a Jimmy Choo bag at an amazing price on sale. My items arrived within a few days without any issues. I highly recommend shopping at Italist.com

Best Price !I had just purchased some jeans and was so surprised to see them on italist for a much better price. I returned them and purchased from italist !

Shop now