TWSBI ECO Fountain Pen - Transparent Yellow

TWSBI ECO Fountain pen uses piston filling mechanism that works smoothly and effortlessly. 

TWSBI ECO Fountain pen comes enclosed with a Tool and silicon grease included incase the piston needs to be re-lubricated. 

• Pen cap is able to post onto the back of the pen
• Available nib sizes:  EF, F, M, B, or stub1.1 
• Inner cap to insure a perfect seal when pen is capped
• Provided in a Gift Box