Puede elegir la mayoría de los productos de entre los materiales. Nickel Plated Steel, Tungsten Alloy, Stainless Steel, Nickel, Steel, Polyester, Nylon, Elastane, Leather, Lycra Leather, Leather Lycra, Lycra, Cotton, Synthetic, Rubber, Rubber Synthetic Textile, Synthetic Rubber Textile, Synthetic Textile Rubber, Textile Synthetic Rubber, Rubber Textile Synthetic, Textile Rubber Synthetic, Textile, Spandex elastic fiber Polyester, Polyester Spandex elastic fiber alebo Aluminium. Todos los materiales