Developed by James Hetfield and first appearing on the rear of the 1996 "Load" album sleeve, this has since become the classic icon of the band. The design is a clever symbol made by combining four letter "M"s off Metallica's original 1983 logo. A 3D sculpted pewter 'Ninja Star' logo. On a doubled black waxed cord with a black pewter slide fastener allowing adjustability up to 10" (25cm) in diameter. Packaged in an Alchemy branded bag, including Alchemy guarantee and care instructions. Designed and hand made in England in fine English pewter. This item is compliant to all jewelry regulations including EU REACH Directives and California Proposition 65.