Pearl Izumi Interval Short Medium BlackThe Pearl Izumi Interval Short uses ELITE Transfer In-R-Cool fabric powered by Coldblack gives excellent cooling and sun reflective sun protection. The super lightweight fabric has 34% Lycra for excellent muscular compression. The ELITE Escape 1:1 Chamois with floating top sheet design reducing friction for extreme comfort. The Laser Cut Openings have silicone leg grippers to prevent ride up. BioVis reflective elements increase your visibility. Available in Black and Navy.191234355179