... Size:20x8cm Material:PET film Use:ruler PET heat transfer film for ruler or others plastic products.heat transfer ... Such as plastic,metal,etcFoil heat trasnfer film with glitter,gold foil heat transfer film,PET heat transfer film1 ... . Suitable for post-transfer processing like oil-coating,glitter-coating,plastic in jection,bending and cutting.9.Structure ... transfer film PET heat transfer film for Ruler