18K Stainless Steel Waterproof Tarnish Free Multi-Layer Heart Charm Necklace, made with stainless steel with a luxurious 18K gold finish, this necklace features multiple layers adorned with delicate heart charms. Its waterproof and tarnish-free properties ensure that it maintains its shine and luster, making it suitable for everyday wear in any conditions. Product Details:length: 16"Charm size: .4"ext: 3" extclasp: Lobster ClawMetal finish: Stainless Steel 18K Goldproduct: Lead & Nickel Complian Luxury Delicate Charm Necklaces, Hypoallergenic Necklace, Heart Charm Necklace, Layered Chain Necklace, Sunglass Chain, Layered Chains, Gold Heart Necklace, Layer Design, Gold Dipped