Unique fabric combines super-durable Cordura®/ Lycra® outer (for strength) with polypropylene inner (for fast drying). Tough Kevlar® flatlock stitching. CoolMax®/Lycra® side panel liners create slip surface in case of fall. 600-Series Elastic Interface® Technology multi-density stretch pad. Multipanel anatomic construction with seamless inside leg and silicone leg grippers. High cut back with mesh rear panel and Lycra® bound armholes for secure comfort fit. Reflective thigh logos.