Theory Clothing for Women

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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.
Kathleen A.
A wonderful shopping experience!So many times I’ve seen items of interest on italist and I finally decided to purchase some amazing Prada boots that I’d never seen elsewhere. They shipped here in a flash and they are superb! I will definitely be back for more beautiful items.
James R.
Italist is the BESTI love the website. I find some great deals on my favorite brands if I'm lucky enough. I wear sizes that are quick to go and hard to come by. I ordered on a Thursday and my new Gucci hat was in my possession on Monday morning. I recommend as I will be shopping with them again in the near future!
Kathleen L.
Great Selection of Couture Clothing, Shoes & BagsI was surprised to see the Rochas embroidered velvet bag which matched my Platforms as shown on the Runway. My purchase arrived in the US just a few days, and it was breathtaking in its beauty and brand new condition. I frequently shop through StyleBook and The Italist is a Starred Place I visit. Highly recommend for Couture goods.
TODD O.
GREAT!! Incredible goods.Collector's pieces which would be impossible to find for me locally at INCREDIBLE prices. Shipped quickly and delivered safely.
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