Professional kneepads with layered gel, non-skid, heavy-duty cap designed for added stability & wear, layered gel technology over thick, closed cell foam padding surrounds knee for the ultimate in support & comfort, slip buckle fastener system with adjustable straps, large, adjustable neoprene strap for comfort & stability, convenient upper tab for easy repositioning on knee, ballistic poly material provides strength & durability, neoprene fabric liner helps keep knees comfortable throughout the day.