This is the already layered Waterproof necklace. 21 long Steel Chain 14 K Gold Chain. So soft and smooth it puddles like fine This can be worn many ways. Necklace in many lengths. Made of Steel High Shine Dipped Plating Waterproof Hypoallergenic The links are very heavy duty to ensure it is strong. Layer with all your chains. Dainty to chunky14K gold Will not tarnish