Pearl Izumi Men's Rev Shorts Polyester Imported Read the care content label on the inside of your garment for specific instructions; use simple detergents with no additives With its more casual, toned down design, the Rev Short can easily be paired with any of the tops in the trail collection 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