TWSBI ECO Plum w/ Onyx Fountain Pen《Medium》 2.0mm a range of different paper

a range of different paper types: white paper for comfortable writing

These knits have been crafted with over 250 years of wisdom and technology from Gosen City

We've created three pocket-sized notebooks with a variety of uses

Graduated from Musashino Art University

TWSBI ECO Plum w/ Onyx Fountain Pen《Medium》 2.0mm a range of different paperTWSBI fountain pens are renowned for their high quality and affordability, offering advanced filling mechanisms usually found in more expensive pens. The TWSBI ECO features a high capacity piston filler, a sleek transparent barrel that lets you keep track of your ink level, and a hexagonal screw on cap. How to use the Piston Filler Fountain pen by TWSBI: Simply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write!