TWSBI ECO Fountain Pen - Irish Green w/Onyx

The TWSBI ECO Fountain Pen - Irish Green w/Onyx boasts a demonstrator body with a green cap and piston knob, adorned with ruthenium trim. It features a steel nib and utilizes a piston filler mechanism for ink filling. The TWSBI ECO fountain pen is a top seller, offering excellent value at a budget-friendly price. Notable features include a piston filler and a transparent demonstrator body that allows for easy monitoring of ink color and level.

As with all Twsbi pens, the Twsbi Eco can be taken apart and put back together. A wrench and silicone grease are included in the box. It is not necessary to immediately disassemble the pen, but doing so can aid in long-term upkeep.

The product comes in a gift box and includes a wrench and silicone grease for additional convenience..