Men's Diamond-studded Three-dimensional Hip-hop Jewelry Pendant $ 12.90 Product Information: Material: Copper Treatment process: copper micro-inlaid zircon Type: Necklace Style: Unisex Modeling: geometric Whether multi-layer: No Whether to wear a pendant: Yes Extension chain: none Pendant material: copper Circumference: 51cm (inclusive)-80cm (inclusive) Series: Copper Pendant Color: golden pendant +3mm 24inch twist chain, silver pendant +3mm 24inch twist chain, and 16, 18, 20, 22 inch twist chain is optional, please contact customer service Packing List: Copper necklace x1