3 color wear-resistant and anti-collision Plastic fountain pen ink cartridges refills Red Blue Black

3 color wear-resistant and anti-collision Plastic fountain pen ink cartridges refills Red Blue Black
Ink cartridges filled with inkempty ink cartridges,compatible ink cartridge,refill ink cartridge
The cartridges are relatively short and generally you can fit two into your pen barrel. The cartridges contain the ususal high quality Cross ink but are disappointingly available in a pretty restricted range of colour options. Supplied in boxes of six cartridges.