Solid Sterling Silver .925 Made in Italy Hypoallergenic Non-Tarnish Length: 8" Width: 3mm Traditional (unseamed) snake chain is made from round, slightly curved metal plates or bands tightly joined together; the plates create a subtle zig-zag effect along the length of the chain. Easy-on/easy-off threaded end cap allows for a customized design again and again by adding or removing large-hole beads and charms quickly and easily.