Wave Style Necklace Chain Sterling Silver with lobster claw clasp... Brand new... Made In: Italy Estimated Metal Purity: .925 Sterling Silver Chain type: Wave Clasp type: Lobster Width: 2.4 mm* Length: 30 inches* * Length and width are approximate and may vary slightly. SHIPS FROM THE USA!!! SATISFACTION GUARANTEED AND WE TAKE RETURNS FOR ANY REASON. Stock photos are representative and are magnified in order to show item detail. Silver is generally too soft for producing functional chains; therefore, the silver is usually alloyed with other metals to give it strength while preserving the beauty of the silver and increasing resistance to tarnish. We only recommend cleaning with a high quality jewelry cloth. Don't forget to check our store for other available styles!!!