This lovely 925 Sterling Silver Snake chain measures 16" long, has a lobster claw clasp, and comes with four 4mm beads and three 6mm beads - all 925 Sterling Silver. Because of the type of finding used, it is not possible to remove the beads from this necklace. And the "up" side to that is the beads cannot be lost! Perfect for any young lady just beginning her fine jewelry collection. The total gram weight of this necklace is 4.95gtw. Your Sterling Silver necklace will arrive gift-boxed, and shipping insurance is included in the shipping costs.