Hand-Poured Everyday Black Sumi Ink — Approximately 12 cc / 0.4 oz

A dependable black sumi ink selected for everyday dip-pen calligraphy, brush lettering, illustration, ink washes, and practice work.
 
This ink was chosen for its workable consistency and reliable performance, making it a helpful starting point for beginners who may otherwise struggle with inks that are too thin, too thick, or difficult to control.
 
**Bring Back Your Jar — Refill for $5**
 
Each portion is hand-poured into a reusable amber square glass jar with a metallic gold lid and a removable plastic disk liner to help create a secure, leak-resistant seal.
 
Product details:
Approximately 12 cc / 0.4 oz of Yasutomo Black Sumi Ink
Suitable for dip pens and brushes
Rich black color
Beginner-friendly, everyday consistency
Hand-poured in small batches
Reusable amber glass jar
Metallic gold screw-top lid
Removable plastic disk liner
Compact and travel-friendly
 
Per the manufacturer’s guidance, this pigment-based sumi ink is intended for dip pens and brushes and is not recommended for fountain pens or converters.