![TWSBI Twsbi Eco Fountain Pen Dark Sapphire TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/42738-large_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/42735-large_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/42734-large_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41313-large_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41314-large_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41315-large_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41311-large_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/42738-small_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/42735-small_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/42734-small_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41313-small_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41314-small_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41315-small_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
![TWSBI Twsbi Eco Fountain Pen Dark Sapphire](https://www.stiloestile.com/41311-small_default/twsbi-eco-fountain-pen-dark-sapphire.jpg)
Twsbi Eco Dark Sapphire is a special edition fountain pen and features a dark blue cap and piston knob. It comes with a steel nib and piston filler mechanism.
Brand | TWSBI |
Series | Eco |
Color | Blue |
Edition | Regular |
Body Material | Resin |
Nib Material | Steel |
Nib Type | Hard |
Filling Mechanism | Piston Filler |
Cap Type | Screw-Cap |
Trim | Silver |
Length (closed) | 139 mm |
Length (body) | 132 mm |
Length (cap) | 60 mm |
Diameter (grip) | 13 mm |
Weight (overall) | 21 g |
Twsbi Eco fountain pen is one of the best seller for its incredible value at low price. The main features are piston filler and clear demonstrator body as you can see the color of ink and its level.
Twsbi Eco Dark Sapphire comes with a dark blue cap and piston knob and features a steel nib and rhodium trim.
Like all Twsbi fountain pens, you can disassembly and reassembly all parts of Twsbi Eco. You will find a wrench and silicone grease inside the box. Please note that you don't need to disassembly the pen immediately but it could be useful for long-term maintenance.
From the same collection