Kakimori colour liner pen 0.5mm (fine) tip is perfect when you want to write in detail such as a notebook.
A felt-tip pen kit that you can enjoy with fountain pen ink. Soak the cotton inside with ink and assemble it to create a pen of your favourite colour.
After filling with ink, the shade of colour tends to change depending on the storage method, so store it horizontally.
Available in other tips (featured separately)