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
Bras
Camisoles
Chemises
Pajamas
Panties
Robes
Socks & tights
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On sale
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FW25
SS25
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Customer stories
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Jan F.
Easy shopping & great priceThe site was very easy to navigate, I found exactly what I was looking for, placing my order was simple and the coat that I ordered was shipped and delivered within days, with duty included! This site will be one of the first places that I shop from now on!
Maria K.
Great experienceI was very pleased with the quick delivery. My Fendi wallet on chain came packaged nicely with all the tags.
Andrew D.
Service was fantasitc what doService was fantasitc what do I mean? The website was easy to navigate with great selection. Item was new as described and current. I saved 700$ using Italist and received from Italy fast with great package care taken.
Shavy G.
New to italistI ordered a pair of shoes and they arrived via dhl quicker than domestic shipping! Beautifully packaged and very happy with my purchase! Shipping fee was expensive though which is a pity. I would be shopping more often on italist if the shipping wasnt so costly.
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