TWSBI ECO Transparent Yellow Fountain Pen 580iris dip into ink

dip into ink

and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments

ECO-T has a slightly more pronounced grip section

Spring loaded piston filling mechanism

ink cartridge

TWSBI ECO Transparent Yellow Fountain Pen 580iris dip into inkComes in EF, F, M, B, Stub1. 1 nib choices Colors: Clear Turquoise 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