SOFT-PU series come with PU Solid, PU Sub Block & PU Neon are one of our best selling heat transfer films. With various color availability, it gives you wider color choice. PU are highly flexible polyurethane material that give us soft feel & matte finish surface. Also, our Cad-Cut Sub Block White heat transfer film is specifically design for complete blocking dye color migration from fabric onto white PU transfer film. Sub Block White is a solution to dye color migration.