... information: promotional metal tag Material1) aluminium,stainsless stell:Zinc alloy, brass,iron,copper (diecasting, stamping)Size2) Size: 45mm,55mm,60mm, ... Gold,Matte Gold,Silver,Antique Silver,Matte Silver,Nickel,Black Nick,Matte Nickel,BronZe,Antique Bronze,Copper,ANtique COpper,Rhodium,Chromium ... any question,Pls contact me at first time. stainless iron,zinc alloy metal custom dog tags for men