TWSBI ECO Heat Fountain Pen Size:1.1 Stub The pen with seal ring

The pen with seal ring

compared to a standard retractable pen

Erasable rubber: Elastomer

Rohrer & Klingner writing inks are suitable for all fountain pens

550" upper barrel diameter

TWSBI ECO Heat Fountain Pen Size:1.1 Stub The pen with seal ringComes in EF, F, M, B, Stub1. 1 nib choicesColors: Orange Clear Pen cap is able to post onto the back of the pen Piston Filler Fountain pen. Simply unscrew the end cap, dip into ink, screw back the end cap, and your 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: Ink is NOT included A