Tombow Fudenosuke Brush Pen features a flexible brush tip for different lettering and drawing techniques.

Create extra-fine, fine, or medium strokes by a change in brush pressure. Great for calligraphy and art drawings. Water-based, pigmented ink. Odorless. Non-refillable.

Contains: soft tip and hard tip brush pens. Soft tip has a flexible brush to allow easy transition from thick to thin lines by changing pen pressure.

Hard tip with firm brush to allow consistent lines and control. Both have a fine tip.