Kuretake Sumi Ink (60ml) : ZIG Sumi ink is water-based pigment ink, quick drying, smudge-proof with alcohol-based markers and more traditional for calligraphy use.
- Free flowing sumi ink for calligraphy and drawing
- Matte finish water based pigment
- Waterproof when dry (Leave for 2 days to dry thoroughly)
- Not quite as black as Kuretake Black ink