... fancy designed tone to tone dyeing,Color fastness 3.5+ EU standard resin button,coat button,custom shirt ... holes, shank,with metal rim, metal eyelet, fancy designed etc. 3, Size: All sizes can be made. ... buttons, and 6 production lines for special designed/OEM buttons. Around 3000 moulds are available ... in the future. resin button,coat button,custom shirt button, colored polyester resin button, flat ...