water transfer printing Film,use for water transfer printing, 25um,30um,35um,40um, 100m-500m/rol water transfer printing Film,1).use for water transfer printing, also can use for lace embroidery backing2) Nontoxic, no formaldehyde, environmentally friendly3).25um,30um,35um,40um,4).100m-500m/roll water transfer printing Film