Custom lapel pin details information as below: Item Lapel pin / pin badge Process Stamping / die casting Material Iron, brass, zinc alloy, gold, silver, brass, iron, stainless steel/iron, aluminum alloy, soft PVC and more Size Any size & customer size Plating nickel, anti-nickel, black nickel, brass, anti-brass, copper, anti-copper, gold, anti-gold, silver, anti-silver, chrome, dyed black, pearl gold, pear nickel, double plating and more