TWSBI Obsidian Fountain Pen《Medium》 letter pad revolutionary gel ink

revolutionary gel ink

Numbered pages (185)

Takeshi Saramatsunaga and Mr

80 sheets (4 designs

When removing the nib from the nib holder

TWSBI Obsidian Fountain Pen《Medium》 letter pad revolutionary gel inkTWSBI 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!