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.
Yamile M.
Awesome experienceMy boyfriend loved his fendi shirt, fit just right and came in about a week! Will definitely order again!
Jordana R.
Great serviceI found what I wanted very easily, a pair of Golden Goose Deluxe Brand sneakers, and they got delivered in two days without any issues! Definitely shopping here again
Andrew M.
Triple Stich successI was looking for a pair of Zegna shoes that I saw at the mall here in Houston and Best Luxury Handbag
had the same pair but saved me 33%. I am very happy with the service and quick shipping. It
s always so much fun finding a great deal.
Teresa T.
I Love Italist.comI have bought a quite a few items on italist.com at excellent prices. I live in the US but shipping is fast. Products are authentic, I have checked. It is my go to website for Luxury Designer items.