TWSBI ECO Onyx Fountain Pen | Plum

Add depth and precision to your writing with the TWSBI ECO Plum Fountain Pen with Black (Onyx) Accents. This unique edition of the popular ECO model combines a reliable piston filling system with an aesthetic inspired by the rich, deep hue of a ripe plum.

The "Plum with Onyx" series features a vibrant plum resin on the cap and plunger knob, which subtly contrasts with the black (Onyx) trim on the clip, rings, and nib. This combination creates a modern yet refined and understated look.

The transparent body (demonstrator) not only allows you to control the ink level, but also allows you to view the operation of the built-in piston filling system , which is the hallmark and functional advantage of TWSBI.

Key Features: TWSBI ECO Plum with Onyx:

• Sophisticated Style: The deep plum color (Plum) combined with black accents (Onyx/Ruthenium) gives the pen an elegant and bold character.
• Piston Filler: The built-in piston allows you to fill the pen directly with bottled ink, offering a very large capacity (approx. 1.76 ml) and eliminating the need for cartridges.
• Transparent Barrel (Demonstrator): Transparent resin provides full visibility of ink level and color, making the pen unique with each new ink.
• Precision Nib: Durable stainless steel nib with black Onyx coating, engraved with the TWSBI logo, available in sizes such as EF, F, M, B and Stub 1.1 mm, ensures smooth and precise writing.
• Hermetic Closure: The screw-cap has an internal O-ring that ensures a perfect seal, preventing the ink from drying out in the nib.
• Maintainability: The pen can be fully disassembled for thorough cleaning and maintenance; necessary tools and lubricant are included (recommended for experienced users).

TWSBI ECO is a reliable pen that offers top quality and advanced features at an affordable price.

Product specifications:
Material | Resin
Finish Color | Onyx
Filling System | Piston
Closing system | Screw-on
Closed pen length | 132 mm

Responsible entity:
Escribo, Plebiscytowa Street 17, 40-035 Katowice, Poland
info@escribo.pl