Features Waterproof Windproof Breathing active Good ventilation by opening the vent tear-away closures in the thigh area by AIR VENT-SYSTEM Equipment Humax climate membrane Removable inner lining Protectors knee certified to EN 1621-1 removable & height-adjustable by H-P-S, special foam insert removable in the hip area All around connection tear Anti-slip stop on the buttocks Reflective material Two outer pockets Adjustable waistband by Velcro closure