Fabric: Double Layer, Nylon, Soft Touch, Webbing. Fabric Technology: Memory Foam, Shock Absorbing. Allows Free Elbow Movement, Cushioned, D-Ring, Elastic Insert, Ergonomically Designed, Even Pressure, Moulds To The Body, Prevents Pinching, Stainless Steel Fittings, Stainless Steel Roller Buckles. Ref: UTER768