... stainless iron/brassSizecustomizedTechnics Carved, casting, painted(nickel,brass,gold,chrome,rhodium) polished, welding, etcColorMulti-color is ... can be soft enamel, cloisonne, engraved,embossed,debossed etcUsage Gifts, crafts, or collections, and souvenirs, decorations, promotionals, ... pics for your reference:Attachment Newest!!!!!!!!! customized cuff link with printing logo velvet box