Heart Charm Galaxy Black This 21cm long, silver finish heart charm bracelets come with charms which simply twist on to make any design you like! Add further charms or move around to create your own unique bracelet. Comes with an engraved heart tag measuring 2 x 2cm. Comes in a presentation box. Personalise the heart tag over 3 lines. Line 1 and 3 can have up to 10 characters, line 2 up to 15.