Features: Knee-shin pads ideal for all-mountain, enduro, slopestyle, trail, and moto riding Lightweight SmartFlex(TM) protection is flexible while you ride and hardens on impact for added protection Three protective layers (soft inner foam, SmartFlex(TM) pads, and DuraTx) Adjustable fit-strap for a more customizable fit High-performance, extra-wide top gripper offers optimal level of pad security Ventilated mesh back keeps you cool and dry Comfortable double-knit compression fabric for extra protection Seam-reinforced binding improves durability Also ideal for BMX riding (both race and freestyle) CE 1621-1 certified Machine washable