Merdia Stainless Rope Chain Necklace W/3.5mm Diameter Material: Stainless steel Save a lot and looks great! fastness and hypoallergenic Chain diameter: 3.5mm Chain length: 20" You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!