Iroshizuku Ink Cartridge Take-sumi, 6pcs

Iroshizuku Take-sumi ink cartridges capture the essence of Japanese craftsmanship in six precious vessels. Inspired by centuries-old bamboo charcoal traditions, this deep black ink embodies purity and refinement. Each cartridge bears its poetic name, while the elegantly designed box—mirroring the iconic glass bottle aesthetic—reveals a precision-engineered inner tray. Compatible with Pilot fountain pens, these cartridges transform the act of writing into a meditative ritual, connecting you to Japan's natural heritage with every stroke.