Neoprene knee sleeve with durable steel hinged reinforcements allow for flexion limiting medial/lateral movement with a 180º hyperextension stop. Hinge is in neoprene covered pocket for added comfort. Brace includes a superior horseshoe for added patella stability. Two loop lock straps can be adjusted to give the most intimate and comfortable fit while helping prevent brace migration. Sports neoprene with nylon terry liner has a soft, seamless feel against the skin. Open patella and easy slip on style.