TWSBI Eco Fountain Pen - Transparent Blue notebookcolor Green But when the demand came

But when the demand came more and more often

Ergonomic metal barrel

Filling System: Proprietary Cartridge / Converter (Included)

Fine (F): a hard nib for fine lettering

TWSBI Eco Fountain Pen - Transparent Blue notebookcolor Green But when the demand cameSimply unscrew the end cap, dip into ink, screw back the end cap, and you're done! Ready to write!! Pen cap has an inner cap to insure a perfect seal when stored away. Made for the beginner who just wants to try out fountain pens, all the way to the experts. A good everyday worker. Please note this pen requires bottled ink (sold separately) to write. Explore our Bottled Ink collection.