This open heart key chain is a gift she will treasure. It includes an oval engraving tag so this gift can be personalized . The upper corner of the heart swings in to easily add or remove keys. The bright silver finish is nickel plated and will not tarnish. The heart measures 1.5" x 1.75". Packed in gift box. This item can be engraved with up to 3 characters in the font of your choice.