Pilot Iroshizuku Ink Bottle - Shin-Kai

Pilot Iroshizuku Ink Bottle - Shin-KaiThe Pilot Iroshizuku Ink Bottle Shin Kai captures the depth of the sea in a refined blue black that balances navy richness with quiet neutrality. Part of Pilot's acclaimed Iroshizuku series, this shade delivers a composed, professional look with subtle shading that rewards careful paper choice. Craftsmanship & Bottle Presented in a clear 50 ml glass bottle, Shin Kai showcases its color beautifully on the desk. The bottle features a concave base that

The Pilot Iroshizuku Ink Bottle - Shin-Kai captures the depth of the sea in a refined blue-black that balances navy richness with quiet neutrality. Part of Pilot's acclaimed Iroshizuku series, this shade delivers a composed, professional look with subtle shading that rewards careful paper choice.

Craftsmanship & Bottle

Presented in a clear 50 ml glass bottle, Shin-Kai showcases its color beautifully on the desk. The bottle features a concave base that helps draw up the last drops of ink, and a wide opening for easy filling across a range of nib sizes. Inspired by the natural landscapes of Japan, Iroshizuku pairs elegant presentation with everyday practicality.

Writing Experience

This dye-based fountain pen ink offers smooth, consistent flow and easy maintenance. On quality paper it reveals gentle shading and a crisp line; on more absorbent stocks it reads as a clean, authoritative blue-black suitable for daily notes and correspondence. Balanced lubrication supports both fine and broader nibs with reliable performance.

Specifications

• Color: Blue-Black (Shin-Kai, "deep sea")
• Volume: 50 ml
• Ink type: Dye-based fountain pen ink
• Bottle: Clear glass with concave base to assist filling
• Series: Pilot Iroshizuku
• Origin: Japan