Pilot Iroshizuku ink cartridges in 12 sublime shades. Iroshizuku is an exclusive series of fountain ink produced in Japan by Pilot. The ink comes in numerous shades which are all very light resistant.

The name Iroshizuku is a combination of the Japanese words Iro (Coloring), expressing high standards and variation of colors, and Shizuku (Droplet), that embodies the very image of dripping water.

Each ink name derives from the expressions of beautiful Japanese natural landscapes and plants, all of which contribute to the depth of each individual hue.

PILOT has always manufactured its own inks, which are renowned throughout the world.