TWSBI ECO Fountain Pen – Caffe & Bronze

This is TWSBI ECO Fountain Pen in Caffe & Bronze. Featuring a demonstrator body with a coffee brown cap and piston knob accented with bronze trim, this fountain pen combines style and functionality seamlessly.

Demonstrator Body: The clear demonstrator body allows you to see the color of the ink and monitor its level, adding a visual element to your writing experience.
Piston Filler Mechanism: Fill your pen effortlessly using the piston filler mechanism, providing a smooth and reliable ink flow every time.
Steel Nib: Equipped with a durable steel nib, the TWSBI ECO delivers a consistent writing performance for both everyday tasks and creative endeavors.

Renowned for its incredible value at a low price point, the TWSBI ECO fountain pen is a best-seller among writing enthusiasts. Additionally, the pen’s ability to be disassembled and reassembled, with a wrench and silicone grease provided in the box, ensures easy maintenance for long-term use.

Specification

Brand	TWSBI
Product Type	Fountain Pen
Collection	TWSBI ECO
Color	Caffe & Bronze
Nib Sizes	Extra-Fine, Fine, Medium, Broad, Stub 1.1mm
Body Material	Resin
Cap Type	Screw-cap
Compatible Inks & Refills	Bottled inks
Filling Mechanism	Piston
Nib Color	Bronze
Trim	Bronze
Postable	Yes
Diameter – Body	12.8mm (0.50in)
Diameter – Cap (without clip)	14.9mm (0.59in)
Diameter – Cap (with clip)	17.3mm (0.68in)
Diameter – Grip (mm)	9.1mm
Length – Body	131.6mm (5.18in)
Length – Cap	60.4mm (2.38in)
Length – Nib	18.5mm (0.73in)
Length – Overall (Closed)	138.8mm (5.46in)
Length – Overall (Posted)	167.5mm (6.59in)
Weight – Body	13g (0.46oz)
Weight – Cap	8g (0.28oz)
Weight – Overall (g)	21.0g
Max Ink Capacity – Piston Vac	1.76ml