Theory Belts 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
Discover the joy of luxury shopping with italist through the experiences of our valued customers. Read their stories and see why fashion enthusiasts worldwide choose italist for authentic, high-end finds at the best prices.
Sarah D.
Fendi Black Knit Logo Hi-top SneakersThese shoes are absolutely high quality. I enjoyed seeing the velvet color-blocking design online, especially the stripped sock ankles on the side of the shoe. Glad I bought these, they are super comfortable and are form-fitting. Found an amazing deal at 60% off and size is true-to-size.
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.
Andrea A.
Love the authentic Stella McCartneyLove the authentic Stella McCartney bag — well priced and came quickly without shipping costs!
Fumihiko N.
Great selection, quick delivery, competitive price.I have made purchases several times from Japan and never had troubles. I appreciate their great selection, quick delivery, competitive price. Thanks italist!

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