Stay a stroke ahead of the competition in the TYR Durafast Lite® Men's Brief Swimsuit - Diploria.Technology- Durafast Lite®: 200 hours of performance | 100% colorfast | UPF 50 technologyFeatures- Compressive fit- Adjustable drawcord waist- Anti-microbial liningFabrication: 88% Polyester / 12% Spandex