This listing is for 1 custom keychain engraved. This keychain is a great gift for your significant other. Select the metal type you'd like for the heart from the drop down menu. There is bronze, copper, aluminum, and brass metal available. The heart charm is small, about 3/4 of an inch. So these are perfect for those who want something small and sweet added to their keychain without adding a big item. The bronze, copper, and brass tag will age naturally to a deep antique color over time. Let me know in the notes at checkout what you'd like engraved on the tag according to your selection.