... 2. Shape :round ,square and oval Our Pin button have different size.1)support one main button making machine with ... different mould to make different size badges.2)Size:25mm,32mm,44mm,58mm,75mm3)with plastic ... machine with different mould to make different size badges.2)Size:25mm,32mm,44mm,58mm,75mm3)with plastic ... profit Detail 25/32/44/58/75mm size round pin button badge material