Jewelry making chains for necklace, easy to use, well made with pretty design. Silver plated snake chain necklaces, strong and durable, not easy to oxidize and fade. Fits any pendant and crystal pendants. Material: plated. Length: 18", thickness: 1.2mm. Package includes 24pcs chains. Important tips: 925 plated, please take carefully and protect well when wearing, keep far away from water. Match with crystal pendant and many other charms pendant.