* Waterproof💧💧💧 * Stainless steel * Rhodium plated and 18k Gold * Hypoallergenic * Nickel Free * Size:18" chain with toggle slide closing. Heart pendant: 8mm x 8mm For those who want a little more contrast, the Two-Tone Puffy Heart Necklace Small combines a rhodium chain with a gold heart for a unique, cool look. Like its gold counterpart, this necklace features a box chain with a toggle slider, allowing you to wear it as a necklace or choker. With a thick layer of 18k gold and waterproof durability, this piece is perfect for adding a modern twist to your collection. Designer Note: For all the mix-metal lovers, this necklace is a dream come true. With its two-tone design, featuring a gold heart and rhodium chain, it’s perfect for pairing with both silver and gold earrings—how cool is that? Plus, it’s waterproof, so you can wear it everywhere, every day. It’s the kind of piece you can truly live in.