Kaweco Ink Cartridges - 10 Colours are available in international standard cartridge size and are thus compatible with any fountain pen.

Just unscrew the front part insert with the nib, extract the empty ink cartridge, insert the brand new Kaweco cartridge, and you are ready for new writing experiences. All Kaweco inks are cruelty-free and vegan.
Colours Included: Black, Grey, Blue, Navy, Purple, Teal, Red, Orange, Brown, Green.

Standard International Size