DESMIIT Men's Swimwear Swim Boxer Briefs Swimming Trunks Material:82% Nylon+18% Polyurethane Perfect clipping makes it nice and breathable to wear Comfortable, Good Elasticity water repellent technology dries fast and resists fading Sport Design Fashion Mens Swimwear, DESMIIT showcases its no-nonsense approach to swimming Because of the Asian size is about 1 size smaller than US size.For example: usually the Asian M is equal to the US S, and our item tag is printed in Asian size only.When you receive the item,please feel ok, it is just your size You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!