Theory Clothing for Men

41 results
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.
Filters
SortOur Picks
Sizes
Colors
Beige
Black
Blue
Brown
Grey
Pink
White
Price
On sale
Seasons
FW25
SS25
Previous seasons
REFINE YOUR SELECTION
Apply Filters to your selection for more specific results.
Customer stories
Join thousands of shoppers discovering the thrill of luxury finds at italist. Real reviews, genuine luxury, always at unmatched prices.
Nicole F.
Thank you ItalistI purchased a great Marni bag which I live! It came fast and I am very happy with the Best Luxury Handbag customer service team that responded to my inquiry and were very kind. I’m satisfied with my shopping experience and will shop here again. Thanks!
Adam P.
I found the shoes II found the shoes I wanted for far less than what other websites were charging. Ordering was easy and my shoes arrived in a short time! I will definitely use this site again and would recommend it to others.
Anna M.
My favorite new online storeEverything I ve purchased from Italist.com is excellent. Highly recommended. Perfect price point and fast, easy delivery. Thank you for what you do for us! Anna
Eman K.
I liked very muchOne of the most beautiful online shopping sites thank you for the beauty of your choices
Shop now