FABRIC: Spandex;Nylon Features: Quickly Dry, Breathable ! Suitable for: sports, hot spring, swiming ! Item Type: Boxer Briefs Material: Nylon Spandex Bottom Crotch Lining: Nylon Decoration: Printing Waist Type: Low Waist Design Features: U Convex Pouch Design Season: Spring, Summer, Autumn, Winter Color: #01--#04 Occasion: Casual, Home US Size: S, M, LPackage included: 1*Underwear