High resistance "LYCRA® SPORT" (Invista's Registered Trademark), with more Spandex content for better fit. It offers great performance with breathability, muscle support and freedom of movement. Italian Chamois for Triathlon (Effective support with the proper density and weight capacity mix). Italian inks Azo Free (Free of harmful components for the skin). Exclusive design. 50 cm front zipper. Lateral pockets made in open mesh to avoid drag.