GODSEN Men's Swim Boxer Briefs Swimming Trunks Tie Rope 2-PACK 90% Nylon/10% Spendex, quick-drying Machine washable (Recommend hand washing) 2-pack,2 color, Material:90% nylon & 10% spandex. Quick-drying moisture absorption perspiration Washable, good flexibility, drawstring adjusts tightness. Designed in DenmarK.More Humanized. [XS]waiste25-26length7.3//[S]waiste26-27length7.7//[M]waist27-28length8