The K-55 paint marker is filled with opaque, water-based acrylic paint that is environmentally friendly and odor-free, perfect for use indoors where solvent fumes are undesirable. Double-edged tip adds line variance and versatility. Paint dries with a matte finish.
True to their name, the fluorescent colors will glow under a black light.
The K-55 is water-based and does not contain harmful solvents.