Typically worn under kneepads to provide additional padding and protection. Also may be worn on its own for activities in which extra support is desired. The Best The Industry Has Every Seen! Features: * Curved ergonomic design * Thick padding surrounds the patella * Two layers of neoprene encase super-absorbent EVA foam * Ventilated mesh sewn in for breathability on back of knee * Non-irritating side seams for comfort * Top and bottom stitching for durability