DESMIIT Men's Boxer Shorts Slim 47.5% modal + 47.5% cotton + 5% Spandex Elastic waist: flexibility and high quality U Convex Pouch design, so you look more strong The size for all item products are asian size. Please pay a attention before you make order. If you shopping the item from U.S.A or EU brands,should be choice one size up. Super comfortable and soft