Recommended support for minor sprains and strains or relief from stiff, arthritic knees. Soft neoprene blend improves blood circulation to assist healing and provides soothing warmth for joint flexibility. Comfortable contoured fit provides uniform and constant compression. Long-lasting durability with stretch nylon-trimmed ends and lock stitch seams. Extra-long sleeve for knee and upper shin protection. Open patella helps relieve pressure on kneecap.