ltem description from the seller
Material: Primary - Purity:925 Finish:Polished Length of Item:7 in Chain Length:7 in Chain Type:Link, Other Chain Width:4 mm Clasp /Connector:Lobster Coating:Anti-tarnish Feature:Solid Manufacturing Process:Machine Made Material: Primary:Sterling Silver Width of Item:4 mm Product Type:Jewelry Jewelry Type:Chains Sold By Unit:Each Bracelet Type:Chain Styles Profile Type:Open Back Material: Primary - Color:White