This dog head keychain is handcrafted. Each piece is cut and engraved individually. The faces and ears are laser engraved and then hand polished to give a glossy and smooth finish. It will make an eye-catching addition to any set of keys and a cute gift for any dog lover. To use this lovely keychain, simply insert the 2.5 cm split ring through the key hole of your keyring and you're all set. This works best on a larger sized ring, such as the ones found on most house keys.