Provide strength, comfort and adjustability. Wide band single strap design is made of premium grade neoprene and sits below the knee leaving a clear zone so there is no bunching or pinching.Velcro® closure in front means no buckles or clasps to fumble with and break so donning and adjustment is fast and easy. Heavy-duty closed cell foam cushion won’t puncture or leak like gel pads. Non-marring. Washable. Made in USA.