2.5mm Sterling Silver Rhodium-plated Polished Ribbon Bow Cuff Bangle Bracelet - 13.7 Grams in Sterling Silver - Width of Item: 2.5 mm - Chain Width: 2.5 mm - Finish: Polished - Feature: Solid - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations.