Features The PUPGUN Kneeguard is extremely light, very safe & well ventilated The outer, connected though a hinge hard plastic shell in carbon look is upholstered wth a so-called thermal foam The preformed knee-ring positioned kneecap thus ensuring for comfort & special protection of the knee The inner knee bolt is designed to protect clothing & bike sunk into the plastic cup All rivets & snaps the leg side were covered with padding 2 skin-friendly elastic straps for perfect fit nd comfort (1x thigh & 1x shin)