This is the enamel pin of the protagonist of the anime king ranking, hard enamel process, plated in black nickel. A hard enamel lapel pin is metal with brightly filled colors and a smooth, polished finish. A metal border must separate all colors. Product name Custom Anime King Ranking Enamel Pin Material Zinc alloy / Stainless Steel / Iron Design 2D/3D, Custom shape+logo Technology Soft enamel , Hard enamel ,Die Struck Ect Shipping FedEx / DHL / UPS / TNT etc.