JJ Store Men's Sexy Underwear Fish Net See Through Boxer Brief 100% Nylon Sizes are Asian size, which is about 1 size smaller than US size, please order one or two size up or check the Size details before you place the order Size, M Waist:26-30''; L Waist:30-34''; XL Waist:32-36'' Material:95% nylon, 5% spandex Comfortable and sexy Specific colors may vary from the colors pictured on the website.