Neoprene wrap design can be easily applied to swollen or injured knees. Constructed of sports neoprene for therapeutic warmth with a soft terry lining. Has open popliteal to prevent bunching at back of knee. Includes a rubber patella support donut that can be removed or cut to a superior or inferior horseshoe. Hook and loop straps can be applied anywhere on support. Open patella design. Wrap design fits a range of sizes.