ostrich leg utility keychainthe utility keychain has been hand cut from a 1mm chrome tanned semi gloss ostrich leg with unique characteristics. the keychain features a single piece pattern construction, hand sewn with our signature overlock stitch using a 0. 65mm hand waxed japanese linen thread. a distressed military sling clip allows you to easily and conveniently attach the keychain to a bag, belt or trousers and is complimented by hand forged iron hardware and a hand cut,