Kaweco's water-based ink cartridges fit any fountain pen that takes the international standard short cartridge. Choose from a variety of subtle and vibrant ink colors and enjoy penning your next missive.
6 cartridges per box.
To purchase the Highlighter Yellow cartridges, please visit this listing.
Kaweco is one of the oldest pen brands in the world, founded in 1883 in Nuremburg and still there today.