The Zulu Bottle Opener is made of heavy-duty copper. A beveled point opens bottles. The geometric pendant doubles as a keychain, laying flush with your keys on a solid brass keyring. The Zulu Keychain is a part of our Supply collection where natural leather joins our classic hand-painted techniques. Supply pulls from sleek masculine pieces, earthy leather with a pop, and a focus on heritage. Drawing from Billy's Navy days, each piece in Supply has been named from a letter of the phonetic alphabet. Focused around longevity, these pieces are meant to be passed from generation to generation. width: 1 14 in.height: 2 34 in. CARE INSTRUCTIONS The Zulu Keychain is made of solid raw brass and will patina over time. A polishing cloth can be used to restore the brass to it's original brightness.