TWSBI Ink Bottle Blue Black 70ml
TWSBI fountain pen inks are rich and exquisite in colour and come packaged in a subtle, beautifully frosted bottle that includes an internal reservoir so that you can get every last drop of ink. The bottle is compatible with the Diamond 50 cap, allowing you to refill the Diamond 580, 580AL, 580 ALR, Diamond Mini and Precision with ease!
- 70 ml frosted glass bottle
- Wet ink, not fast drying
- Conical insert for refill ease
- Blue Black ink