TSG sets the industry standard for knee pads for all terrain missions like park or street skating * High grade durable fabrics, EVAcup foam, and polycarbonate full coverage caps provide complete protection without restricting the necessary movement needed to perform. * 100% Nylon double layered foam inner padding. * Adjustable Velcro straps backed with Neoprene for a non-slip, snug fit. * TSG are warrantied against any manufacturers defect