Advanced hinged ankle brace BEST FOR: Max support helps prevent Grade 3 sprains and ankle instability LEVEL 3 - MAXIMUM Ultra flex low friction hinge for unrestricted range of motion Anatomical medial/lateral base-stirrup comfortably wraps foot Bio-mechanical inner/outer hinge position properly aligns with ankle Ergonomic medial/lateral contoured supports fit lower leg naturally Comfortable thermal molded foam lining ankle/leg pads Independent adjustable upper-elastic and lower-webbing straps for ideal fit Lightweight fiber-reinforced molded plastic provides superior support Integrated strap guide maintains correct, low profile strap position WARNING: This product is not a substitute for medical care. Always seek professional medical advice for the diagnosis and treatment of pain, injury or irritation.