JKing Plastic Different Colors Wrist Coil Wrist Band Key Ring Keychains Key Holders, Set of 6 (Mixed Colors) Bright colors,convenient to use,can be hold your keys easily Material: Plastic; Color:Red,green,blue etc,assorted colors,ships by random Flexible plastic coil expands to secure keys around wrist,and,fits comfortably perfectly around your wrist With 1"(25mm) diameter nickel plated steel split ring They are suitable for securing keys ,perfect for company,home,outdoor sport ,or during water sports etc