Speedo Men's Mini Hexagon 4-Way Brief Swimsuit 90% Polyester, 10% Spandex Imported Lightweight 4-way stretch for optimum comfort Quick drying poly spandex blend Popular 3 inch bikini brief with front lining and drawstring waist for a comfortable and secure fit UV block the burn with UPF 50+ offers tighter knit fabric for higher level of sun protection Made by speedo, the world's premier aquatics bran