Pearl Izumi Women's Pro In-R-Cool Tri Shorts Body: 78% Polyester 22% Elastane, Upf 50+ Technology: Coldblack Imported Fall/Winter 2013 Read the care content label on the inside of your garment for specific instructions; use simple detergents with no additives The Women's PRO In-R-Cool Tri Short with In-R-Cool is designed with speed in mind; offering unparalleled performance thanks to its aerodynamic design The perfect balance of anatomic fit, performance engineered materials and the personal interface between athlete and gear