Colour Demonstrator - 1.5mm mainsale This shade of green is

This shade of green is an expression of the lush green pine trees in the Maiko Park across the Akashi Strait

TWSBI Blue-Black is an iron gall ink and is water-resistant

Discover Dusky Pink

This set contains all 8 colours and comes with one ink cartridge for each pen included (same colour as pen body)

Colorverse x Opus 88 Limited Edition

Colour Demonstrator - 1.5mm mainsale This shade of green isThe OPUS 88 Koloro Demonstrator is a dedicated eyedropper pen with a an acrylic body. The semi transparent body also allows for ink to be seen swishing. This pen utilises a #6 branded German nib for an amazing writing experience, and comes with an eyedropper tool included. Note: The demonstrator is slight larger than the coloured series. The cap also cannot be posted.