TWSBI TWSBI Root Beer Fountain Pen

The TWSBI ECO fountain pen is an incredible value with its piston filling system and affordable price. Like many other TWSBI fountain pens, it features a crystal clear acrylic barrel so you can see your ink level, and a transparent brown cap and finial, named Rootbeer. The pen cap has an inner cap to ensure a perfect seal when stored away. It is completed with bronze trim and a bronze-colored stainless steel nib