Dimension: 58.5 x 48.5mm
Materials: Copper, brass, zinc alloy, aluminum, or iron
Process: Stamped or die casting with hard enamel and with two-tone coatings (shining gold and nickel)
Shine metal color, matte finish or antique finish available
Customized designs are welcome
Normal attachment with butterfly clutch, deluxe tack, safety pin, rivet, screw, or loop on the top is also available.