TWSBI ECO-T Clear Fountain Pen

TWSBI's "ECO-T" model features a rounded triangular grip to offer just a bit more structure to the section, and also features a slightly rounded triangular shape to the cap and piston knob.

The TWSBI ECO fountain pen is a true workhorse that's made for everyone, from the beginner who just wants to try out fountain pens, all the way to seasoned fountain pen experts. Taking different design cues from the TWSBI Diamond 580, the ECO features a postable cap for maximum versatility. The pen also has an inner cap to ensure a perfect seal and prevent the nib from drying out when not in use.

Please note that the TWSBI ECO fountain pen is a piston filler, and only accepts bottled ink.