Miraclekoo Heart Glass Living Memory Locket Necklace Floating Locket Necklace Floating Locket Necklace,sliver,chain length 60cm/23.6"with screw end extender Locket can open up to place image inside, charms and pictures can be customized at any time Small and light. Has a great style, so it looks good wherever you are,Diameter:3cm Design style:modern and stylish It will take about 15 bussiness days arrival in USA . Please choose the suitable shipping as needed , please ignore the Amazon shipping time.