55pcs include in one package with 11 colors( 5pcs for each color)

Made from high quality plastic material, non-toxic, waterproof, soft and comfortable

2 inches diameter spiral wristband fits most adults wrist with a 1 inch metal keyring to hold keys

They are widely used in home,office,workshop,shopping mall,sauna, swimming,security ID badge, gym, pool ,beach, jogging and other outdoor place.In addition,the keychain is also a beautiful fashion bracelet for wrist and ankle.

The band is very flexable so can fit around both kids and adult wrists