UNI POSCA Marker Pen PC-1M PC-3M PC-5M Set POP Poster Advertising Pen Painting Pen Comic Painting Round Head Water Art Marker These markers can write on a variety of surfaces such as: plastic, metal, wood, glass, plaster, canvas and more. The paint can be scratched off of non-porous surfaces such as glass, etc., but will remain permanently attached to porous surfaces such as wood, paper, etc. Water-based pigment ink is non-toxic, lightfast and waterproof. The ink will not bleed through paper (unlike alcohol-based markers) and is great for vibrant signs and crafts.
