Bungubox Ink Tells More 4B Ink Bottle 30 ml

4B is the Bungubox's signature blue black. The name of this ink comes from the initials of Bungu Box Blue Black. The aim was to create the traditional Japanese color "koiai". It stands between the traditional French color of "Agate" and the traditional Japanese color of "Menou".

Bungubox Ink Tells More is a collection of fountain pen inks by a stationery store in Japan. The inks are made for the store by Sailor and come in a heel shape glass bottle.

It is unique and easy to use and also shows the color of ink inside with a big ink swatch on top of the cap. The box is designed to act as a stand and prop the ink bottle at a good angle for getting at the last few milliliters of ink in the bottom.