package/ ♦ One thick zipper bag for storage ♦ One silver cloth size/ ♦ Length 7.4 cm long chain Material / ♦ Silver ※Electroplating yellow K About material / ♦ Sterling silver will gradually oxidize due to wearing for a long time. After the tape is finished, wipe it with a soft cloth and put it into the zipper bag to keep the gloss. The color after oxidation can still be polished with a silver cloth! ✧ routine maintenance After wearing, wipe the sweat and sebum with a soft cloth or cotton pad, and store it in a zipper bag to prevent air oxidation. For the chain-like products, always wear a bath and wash away the sweat and sebum on the jewelry. ✧ About maintenance All products sold have lifetime indefinite guarantee maintenance services Partial replacement of precious materials (18K & 14K & 925 sterling silver) Please send us a photo of the product you want to update or damage. ^^ ✧Commodity packaging If there is a gift request, please write a message such as "gift" in the remark after the subscript. We will arrange some details for the packaging of the goods~ ※Please do not specify the packaging to have paper bag paper box or designated color wrapping paper, etc.