The Roma Necklace gives off unmatched radiance everywhere it goes and is versatile enough to glimmer in all settings whether that's being worn alone or layered with other pieces in your collection. * Stainless Steel chain * Tarnish resistant, hypoallergenic, waterproof, and sensitive skin-friendly * Length: 18" + 3" Extender Not sure about the size? Click here to see our Jewelry Sizing Guide.