Each 9mm Italian Charm is spring-loaded and connects together with other Italian Charms to create a unique and personalised bracelet! Unlike traditional charm bracelets, you don't need a separate bracelet to attach your charms to - The Italian Charms themselves form the actual bracelet! - For more info (and instructions on how to connect your charms) please click HERE Please Note: This is a Standard 9mm Sized charm - so the actual Charm may be Smaller than its Pictures on this listing! - Our 9mm Charms are compatible with all brands of 9mm Charms. This standard size is known as "Classic".