Take-sumi takes its name from bamboo charcoal, and this ink captures that same deep, rich black — a dependable, everyday colour with quiet weight behind the name. Part of Pilot's iroshizuku line, each color is drawn from a scene in the Japanese landscape and formulated to flow smoothly, resist clogging, and stay kind to your fountain pen's feed and nib. These pre-filled cartridges bring the same iroshizuku colour to pens that take standard Pilot cartridges, ideal for writers who want a rich, reliable black on the go without the commitment of a full bottle.
Details:
- Format: 6 cartridges per set
- Compatible with PILOT cartridge fountain pens
- Non-waterproof, water-based formula
- Made in Japan