Pilot Fude - Makase Color Brush Pen - Blue Black: This brush felt is equivalent to the Color Brush of pentel (with a finer tip). Lets you write beautiful letters thanks to its firm brush tip. This tip makes writing as easy as with a marker like the Sign Pen. Make your drawings more expressive with its brush tip. Water-based ink with the possibility of checking the level thanks to its transparent body. Available in black and bluish black. "Fude" means "brush" in Japanese and "Makase": Confidence. All is said !