Designed with the Supercross rider in mind: pants in a comfortable ergonomically pre-curved fit reinforced at the seat with 1000D Nylon Cordura. Articulated wider knee with stretch insert for a better fit. Heat-resistant and abrasion-resistant leather knee panels. Quattro stretch spandex on the calf, knee and crotch. Large biofoam panel as a back yoke protector. Ultra-light soft TPR logos. Fly cam buckle system for secure fit. Full length vented liner. Sublimated graphics in the thigh area. All seams double and triple stitched in critical areas. Genuine YKK front zip.