Pro-Rider tested Lightweight, breathable stretch polyester woven chassis Perforated leg panels for ventilation Pre-curved leg for ergonomic riding position Durable stretch rip-stop seat and knee Full grain leather inner knee panels Slim fit over knee braces or guards 3-point waist adjustment system Non-fading sublimated graphics YKK« Auto-Locking zipper. PANT AGROID BK/YL/WH 36