A sterling silver ‘snake’ chain necklace made from rounded, tightly interlocking, metal plates and crimp ends, which fasten together at the center back with an oval-shaped ‘lobster claw’ clasp. It also has a short extension chain made from regular-shaped chain links, with a small, flat shell charm hanging at the end. Adjustable and versatile, this necklace can be worn together with pendants, alone, or layered with other chain necklaces. Also, check out .