Wrap around design allows for exact fit. Neoprene coated with 4-way stretch nylon fabric. Piping along thigh and calf areas of support to stop flexing. Tapered in back for comfortable fit. Hyperextension stops at 170ø. Easy removable hinges for custom fitting.ÿIndicated for mild to moderate ligament joint pain, sprain, strains of the knee ligaments. Provides support, stabilization and compression of the knee joint following ligament or meniscus injuries.Medial and lateral hinge stays provide excellent support. Enclosed tubular donut buttress.