This rhodium-plated round box chain comes in sterling silver and has a width of 3.0 millimeters. Product Details: Chain Information : Metal : 925 Sterling Silver RhodiumPolish : Yes Chain Type : Box Clasp : Lobster Clasp Width : 3.00 mm Approximate Weight: Size Weight 20” 20.6 grams 22” 22.6 grams 24” 24.7 grams
