Specifications: Material: Rhodium Silver-plated snake chain necklace with Swarovski crystals; lobster clasp closure Pendant Size: 1 3/8" wide X 1 1/8" high (35mm X 30mm) Colors (Standard Swarovski Color Names): Aqua, Jonquil, Light Rose, Light Sapphire, Peridot Necklace size: 18" (45cm) For men or women (Unisex)