18K Stainless Steel Waterproof Tarnish-Free Mini Heart Charm Necklace, made from high-quality stainless steel with a luxurious 18K gold or silver finish, this necklace features a charming mini heart charm that exudes timeless beauty. 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"