Permanent Specialty Marker, Medium Bullet Tip, Assorted Colors, 16/Pack A multipurpose marker that produces neat and precise lines for outlines or bold lines to fill in spaces. Water-based pigment ink that is non-toxic, light-fast and waterproof. These paint markers have been tested on over 50 surfaces including glass, canvas, metal, surfboards, rocks and leather. Layerable, mixable, and quick-drying ink. Water-based permanent ink won't bleed through paper (unlike alcohol-based markers) and is excellent for vibrant signs.
