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.
Apply Filters to your selection for more specific results.
Customer stories
Join thousands of shoppers discovering the thrill of luxury finds at italist. Real reviews, genuine luxury, always at unmatched prices.
Ayelet W.
A very good serviceItalist made me very happy. I bought a bag of JW Anderson, from the new collection, it was in a very good price. The dilivery was very fast. And it's outentik. I am sure that I will keep buying from Italist in the future.
Christine L.
Great shoeOrdered a pair of GG trainers. They were exactly as described and shipping was real quick!
Allison S.
I had no issues atI had no issues at all. My delivery arrived faster than expected. I love my ballet flats :) Thanks to italist for an an amazing shopping experience.
Cathleen K.
Beautiful bags, great pricesFound 2 bags I had been watching for some time; they were on sale at Ialist enabling me to purchase both. Fast shipping!