... steel 316L, white copper ( lead and nickle free), alloy, crystal jewelry, 18K gold and so on or as your request2).Finish ... :T/T, West Union or as your request Package All jewelry will be carefully packed and shipped to you with polybagor ... .The range of our products is wide, including necklace, earrings, pendant, bracelet/bangle, rings, etc., and other unique feature products.