Watercolorable fiber tip markers with two tips. The fine tip (line width 0.8 mm) is suitable for precise line work, while the second tip (line width 0.8 mm - 3.3 mm) is broad and flexible like a brush. Made with a water-based formula, the various colors can be blended together to create beautiful gradients that are watercolorable. Perfect for card making, motif stamping, sketching, comic drawing, illustrating, and much more. The colors are acid-free, odorless, and not lightfast.