Uchida 140-C-1 Marvy Deco Color Extra Fine Paint Marker, Black This extra fine paint marker is great for writing and detail drawings on glass, paper, wood, clay, porcelain, stone, metal and mirrors The paint is opaque and xylem based It is lead free, acid free, lightfast, weatherproof and exclusive pure pigmented brilliance Great for crafting, home and office use Available in black color