What you get: the package contains 100 colorful wrists in 10 colors, 10 pieces for each color, sufficient and abundant colors to meet your daily Elastic coil wristband keychains: under normal conditions, the coil is 1.5 inch in inner diameter, suitable for adults' wrists; The wrist coil is made of material, soft and elastic, can be stretched at will, waterproof, comfortable to wear, you can rest assured to Function: these stretchable plastic wrist coils are equipped with metal key chain, you can combine with your key, security ID, badge and other small items, can effectively reduce the risk of small items losing Applicable occasions: the wrist coil key chain bracelets are suitable for many scenarios, like shopping, swimming, walking, sports, driving, bicycling, traveling, etc.; The bracelets can be applied with a security ID badge and key in the gym, swimming pool, beach and many other outdoor and indoor scenes Gift choice: wrist coil key rings are adequate enough to meet your various needs, you can share to your family, , colleague and more, a choice for birthday gifts, holiday gifts and party supplies; Besides, you can simply to tie your hairs if remove the key ring, practical to Material:+plastic colour:Yellow, lake blue, , purple, light green, red, orange, transparent red, transparent blue, transparent purple Package Contents: 100 x Colorful wrists Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.