Theory Underwear & Nightwear 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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Underwear & Nightwear
Basques
Bodysuits
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Camisoles
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Panties
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FW25
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Customer stories
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Ali G.
Ordered a pair of GoldenOrdered a pair of Golden Good Hi-Star and COMPLETELY exceeded my expectations! LOVE. THEM.
Lori M.
Great shoes, fast shipping!I ordered the Stella McCartney Elyse sneaker, size 37, US size 7, the fit was perfect. I received them 2 days later. You can’t beat that. They are divine. So many compliments. Not only that, I got them for a great price. Will definitely shop through Italist again.
Aaron S.
Fantastic service at a great priceEverything was perfect: purchasing experience, communication, and shipping. Item (Junya Watanabe Men's jacket) arrived from overseas in perfect condition and securely packaged. Happy to have gotten it at a far better price than it was listed for by other online retailers (*cough* *cough* Farfetch). I think I'll be sticking with Italist for future designer purchases!
Magaly S.
Great shopping overseasI have a great experience to buying in italist, the service is really fast on shipping. Very professional. Thank you Maggie.
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