These limited edition packs of fountain pen cartridges are specifically designed for the Fonte Sky Blue Fountain Pen Series, but the cartridges also adhere to the European Standard size.
12 piece multi-pack includes: 3 cartridges each of Black and Blue Black, 2 cartridges each of Cobalt Blue and Light Blue, and 1 cartridge each of Purple and Pink inks. Something for everyone!
When inserting the cartridge, do not twist it; push it straight in until it is fully seated.
The cartridge has a recessed side for insertion, please be careful while replacing cartridge.
