Twsbi ECO Fountain Pen - Black NIB SIZE:MEDIUM 70 micro perforated white papers

70 micro perforated white papers with lined ruling

The L-shape zipper opens the pouch extra wide for easy access

The cover is retractable and can be opened 180 degrees

which erases with friction or heat

Cuyahoga National Park

Twsbi ECO Fountain Pen - Black NIB SIZE:MEDIUM 70 micro perforated white papersAlthough relatively new to producing their own line of fountain pens, TWSBI has been in the industry for half a century, creating parts for other brands under the name Ta Shin Precision. Within a decade, their piston filled demonstrator pens have become immensely popular for their high quality, large ink capacity, and affordable price point which allows many newer fountain pen users to get their hands on a remarkable pen very early into the hobby.