These ultra-soft knee pads are the Troxell regular/medium size in royal blue color. They are made from durable neoprene with polyurethane protective coating. The wide flexible straps wont pinch the back of the leg even when wearing shorts. The straps fasten to the front face of the pad using hook and loop fasteners. Inner pad is made from high density closed cell foam. This is Troxell product #17-209SOFT.