Small heart key charm necklace in antiqued brass or silver. Matching earrings are also available in brass and silver. The earring hooks are nickel-free brass or sterling silver. They can be washed in water but are not recommended for wearing in the shower or while swimming. The necklace is on 18in of chain; however, I can make it any length, just leave a note at the time of purchase if you need it longer. Don't forget a matching ring or set of earrings.