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.
Tara D.
RED SHOE DELIVERYFound my little red valentino shoes across the globe and voila they arrived within days and at a fabulous price!
Thank you ITALIST
Germano M.
Very fast delivery. A+Got my wife a fendi backpack. I purchased it weeks before mothers day and I received the bag in about 4 days. Would buy again.
Eleni P.
Self portrait dressI bought a self portrait dress, the delivery was very fast, I received it only 2 days after ordering it. Very pleased with my purchase.
Andres R.
Excellent service, I was impressedExcellent service, I was impressed with how quickly my purchase arrived home in just 2 days. the best prices and great selection of the best brands. 10 over 10