Type: pendant necklace Material: 316L Stainless steel ，polymer clay， Shell ，18K gold plated, Rope Size of pendant ： 25mm * 26mm Length of chain ： 450mm +50mm Process: Vacuum electroplating and manual polishing, Non tarnish Surface : High Polish ★Made of high quality stainless steel, Lead-free, Harmless to Human Body. ★Perfect jewelry gifts