Choruslove Australia Sydney Opera House Charm Travel Beads for Snake Chain Bracelet DIY bracelets Necklaces gifts for Mother Wife Kids Lover Best Friends The hole size is 4~4.5mm,fully compatible with major brand 3mm European charm bracelets and necklaces. The Sydney Opera House pendant size is 24.5mm long,weight is 4.7g Quantity: 1 Piece Sydney Opera House pendant charm, Listing Only For 1 charms, Chain not Included Unthreaded The Sydney Opera House charm,fashion travel vocation jewelry,perfect for souvenior gifts to friends