Posca Paint Marker Pens are safe for all ages. The pigments in Posca markers are alcohol-free. Additionally, they are both waterproof and resistant to fading.
Point1 Vivid colors, can write over dark colors. Vivid colors regardless of the base color
Point3 Can write on various materials such as plastic, metal, glass, photos, mirrors, wood, etc
Point4 The water-based ink has no unpleasant smell and is safe for children to use.
Point2 Can be written in layers. You can write over it after it dries. The color of the ink underneath does not show through
Posca Paint Marker Pen Medium point (PC-5M) 1.8mm~2.5mm Water-based pigment ink, non-toxic, lightfast and waterproof.