... logo can accept 4>good service Item Name Tin badge / Button badge Size 2.5cm Material Tinplate Printing Full color ... .5…… Other shape Heart, square, oval, Rectangle.Back of badge Plastic or metal is available Design Both OEM and DEM ... Features: 1)It contains tin pins,tole badge,safety button and other material badge. 2)All size and shape can ... ,also welcome the original designs. 3d iron metal pin badge