Theory Clothing for Men

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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.
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Customer stories
Join thousands of shoppers discovering the thrill of luxury finds at italist. Real reviews, genuine luxury, always at unmatched prices.
Alicia B.
Valentino Bag Perfection!I LOVE my new Valentino bag! It was the best price available online. Your shipping to the US is quick, and it came packaged well. Thank you for offering us great products at a great price. I love shopping with you :) xo from Miami,
Angela R.
Great shopping experience!Found my ideal coat for a good price and received it within a few days. I could not be happier. This is my fourth purchase from Italist and it most certainly will not be my last. I love to be able to shop from boutiques far away and get the best price possible.
Ashiko S.
Shopping made easy! Thank youShopping made easy! Thank you for a great experience! The service on my selection (see pic) made it worry free processing time and fast shipping. I must say you’ve earned another customer!! Btw it matched perfect with my sweater
Denni W.
Great experienceThe item that I purchased was exactly what I thought it would be from the photo. I received my order faster than any other company that I shop with. I look forward to more shopping.
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