Pearl Izumi Women's Pro In-R-Cool Tri Singlet Body: 78% polyester 22% elastane / UPF 50+ Technology: coldblack Mesh: 76% nylon 24% elastane / UPF 50+ Imported Read the care content label on the inside of your garment for specific instructions; use simple detergents with no additives Constructed with aerodynamic, lightweight and frictionreducing fabrics, the Womens PRO InRCool Tri Singlet is loaded with racewinning technology The perfect balance of anatomic fit, performance engineered materials and the personal interface between athlete and gear A clothing system that works to help you maintain the perfect temperature for the weather conditions and activity range day in and day out