Materials ✴ .925 Sterling Silver, Vintage Dead-Stock Measurements ✴ 18" Chain Notes ✴ For added shine, gently polish with a silver or gold polishing cloth. Safe to wear in the water or shower but we recommend limiting this whenever possible. Store in a safe place to avoid tangles or damage to chains and charms. Tarnish Resistant White Gold Metal Necklace, White Gold Metal Necklace Tarnish Resistant, Sterling Silver Snake Chain Necklace With Polished Finish, Everyday Sterling Silver Chain Necklace With Polished Finish, Everyday Silver Tarnish-resistant Chain Necklace, Silver Tarnish Resistant Chain Necklace For Anniversary, Modern Silver Tarnish Resistant Necklace, Classic Metal Necklace With Polished Finish, Modern Silver Tarnish-resistant Necklace