★**Material** Sterling silver sterling silver ★**Size** 4 mm - ★**About packaging (upgrade) & material introduction** https://www.pinkoi.com/product/32Bg4dW7?category=2&ref_itemlist=qzDk9LZz ★**Customized service plus purchase-hand knocking on the chain tail / pendant** https://www.pinkoi.com/product/exdFUaVN - ★**Before you buy** :: Robber Silver personal studio hand-made hand-made. :: Designed in Taiwan, made in Taiwan. :: Pure hand-made products, the actual product and the photos may have slight differences in specifications. :: Materials taken from natural materials will have their own color, texture and ice crack color differences. This is the most precious charm of natural materials, not flaws. Please be considerate and consider carefully :: "Slow Fashion" We advocate environmental protection and green fashion issues. Good metal objects can accompany you for a long time. By slowing down the speed of replacing old and new ones, we can reduce the output of scrap metal objects. Simple and versatile style Dotted with a green world in the future. :: We use sterling silver / gold injection to make products, suitable for most sensitive skin, but because everyone's allergens are different, please carefully consider before buying. :: About 3-14 days after ordering from Taiwan China Post. Or you can get advice in advance. The arrival time after mailing varies by country. - Thank you for your stay, please feel free to contact me if you have any questions. -Robber Silver -Jenny L.