This is a handmade item created by an amateur. Please understand this before purchasing. Size: Bead portion only, 11-12cm Can be changed from a lobster clasp to a strap. May break if subjected to strong impact or force. Please handle with care and avoid pulling. Also, if you have children, please be careful that they do not put it in their mouths. We are not responsible for any accidents. Available for immediate purchase. Thank you. Beads Strap Keychain