Many sizes you can choose.<br /><br />Item type: Bracelet<br />Gender: Men<br />Metal: Titanium Steel<br />Color:  Steel<br />Chain Type: ID Bracelets <br />Bracelet length: <br />Size 1，2: 21 cm / 8.27 inches<br />Size 3，4: 22 cm / 8.27 inches                                                                                                                                         Bracelet wide:12mm (1 inch=25.4 mm)                                                                                                                                                                                                                                                                  <br />Package Including: 1 piece bracelet