ELITE Transfer In-R-Cool fabric powered by coldblack provides superior cooling and reflective sun protectionLightweight fabric uses 34% Lycra for muscle hugging stretch and compressionELITE Escape 1:1 Chamois with floating top sheet design reduces friction for all day comfortLaser cut leg openings with silicone leg grippers for a seamless transition to skinLaser cut bib straps provide superior next to skin comfort and a low profile feel