Pilot Iroshizuku Shin-Kai – Deep Sea Blue Elegance

Shin-Kai offers a rich, sophisticated blue inspired by the depth and calm of the ocean. Its smooth flow and excellent shading create expressive, nuanced writing on any quality paper. The ink’s balanced tone makes it ideal for both everyday notes and professional documents. A perfect choice for those who appreciate depth, clarity, and timeless style in their fountain-pen inks.