
TWSBI ECO Fountain Pen - Heat
TWSBI ECO Fountain Pen - Heat
The TWSBI ECO fountain pen offers great value due to its piston filling system and affordable price. Similar to other TWSBI fountain pens, it has a transparent acrylic barrel that allows you to easily monitor the ink level, along with an orange cap and finial. The pen cap has an inner cap that ensures a tight seal when the pen is stored. It is adorned with silver trim and features a stainless steel nib.
TWSBI believes in providing users with the opportunity to dismantle and reassemble the pen, fully embracing the traditional aspects of owning and using a fountain pen. These pens are accompanied by a wrench and silicone grease, which are not intended for immediate use but rather for long-term care and maintenance. However, exercise caution if you decide to disassemble the nib and feed, as the feed is delicate.
A quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:
- If you write small, go with an EF
- For the normal writer, F is the most popular
- If you tend to lean on a bigger font, M will be perfect
- B is for statements!! Sign a check in B, write a header in B, do some coloring/shading in B
- Stub nibs are italic in writing style (have a special card or invitation to write?)
PERSONALIZE YOUR PEN WITH CITYLUXE:
| For Every Pen: | Laser Precision: |
|
|
MATERIALS WE ENGRAVE:

Lacquer Engraving

Metal Engraving

Plastic Engraving

Resin Engraving
If you're interested in learning more about the engraving process or need comprehensive details about our personalized pen engraving options, please visit our dedicated Engraving Information for Personalized Pens page.
For questions or assistance, reach out to our team. Your satisfaction is our priority.
Specifications
| Brand | TWSBI |
| Product Type | Fountain Pen |
| Collection | TWSBI ECO |
| Body Material | Resin |
| Body Color | Orange/Clear |
| Color | Orange |
| Nib Color | Silver |
| Filling Mechanism | Piston |
| Refill Type | Refillable, Bottled Ink, Fountain Pen Ink |
| Compatible inks & refills | Bottled inks |
| Pen Length, Closed | 138.8mm (5.46in) |
| Pen Length, Open (Cap Off) | 5.03 in. / 128mm |
| Pen Length, Open (Cap Posted) | 167.5mm (6.59in) |
| Pen Max Diameter, Barrel | 12.8mm (0.50in) |
| Pen Diameter, Grip | 9.5mm |
| Weight | 21.0g |
| Made in | Taiwan |
Original: $21.75
-70%$21.75
$6.52More Images





















TWSBI ECO Fountain Pen - Heat
TWSBI ECO Fountain Pen - Heat
The TWSBI ECO fountain pen offers great value due to its piston filling system and affordable price. Similar to other TWSBI fountain pens, it has a transparent acrylic barrel that allows you to easily monitor the ink level, along with an orange cap and finial. The pen cap has an inner cap that ensures a tight seal when the pen is stored. It is adorned with silver trim and features a stainless steel nib.
TWSBI believes in providing users with the opportunity to dismantle and reassemble the pen, fully embracing the traditional aspects of owning and using a fountain pen. These pens are accompanied by a wrench and silicone grease, which are not intended for immediate use but rather for long-term care and maintenance. However, exercise caution if you decide to disassemble the nib and feed, as the feed is delicate.
A quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:
- If you write small, go with an EF
- For the normal writer, F is the most popular
- If you tend to lean on a bigger font, M will be perfect
- B is for statements!! Sign a check in B, write a header in B, do some coloring/shading in B
- Stub nibs are italic in writing style (have a special card or invitation to write?)
PERSONALIZE YOUR PEN WITH CITYLUXE:
| For Every Pen: | Laser Precision: |
|
|
MATERIALS WE ENGRAVE:

Lacquer Engraving

Metal Engraving

Plastic Engraving

Resin Engraving
If you're interested in learning more about the engraving process or need comprehensive details about our personalized pen engraving options, please visit our dedicated Engraving Information for Personalized Pens page.
For questions or assistance, reach out to our team. Your satisfaction is our priority.
Specifications
| Brand | TWSBI |
| Product Type | Fountain Pen |
| Collection | TWSBI ECO |
| Body Material | Resin |
| Body Color | Orange/Clear |
| Color | Orange |
| Nib Color | Silver |
| Filling Mechanism | Piston |
| Refill Type | Refillable, Bottled Ink, Fountain Pen Ink |
| Compatible inks & refills | Bottled inks |
| Pen Length, Closed | 138.8mm (5.46in) |
| Pen Length, Open (Cap Off) | 5.03 in. / 128mm |
| Pen Length, Open (Cap Posted) | 167.5mm (6.59in) |
| Pen Max Diameter, Barrel | 12.8mm (0.50in) |
| Pen Diameter, Grip | 9.5mm |
| Weight | 21.0g |
| Made in | Taiwan |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
TWSBI ECO Fountain Pen - Heat
The TWSBI ECO fountain pen offers great value due to its piston filling system and affordable price. Similar to other TWSBI fountain pens, it has a transparent acrylic barrel that allows you to easily monitor the ink level, along with an orange cap and finial. The pen cap has an inner cap that ensures a tight seal when the pen is stored. It is adorned with silver trim and features a stainless steel nib.
TWSBI believes in providing users with the opportunity to dismantle and reassemble the pen, fully embracing the traditional aspects of owning and using a fountain pen. These pens are accompanied by a wrench and silicone grease, which are not intended for immediate use but rather for long-term care and maintenance. However, exercise caution if you decide to disassemble the nib and feed, as the feed is delicate.
A quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:
- If you write small, go with an EF
- For the normal writer, F is the most popular
- If you tend to lean on a bigger font, M will be perfect
- B is for statements!! Sign a check in B, write a header in B, do some coloring/shading in B
- Stub nibs are italic in writing style (have a special card or invitation to write?)
PERSONALIZE YOUR PEN WITH CITYLUXE:
| For Every Pen: | Laser Precision: |
|
|
MATERIALS WE ENGRAVE:

Lacquer Engraving

Metal Engraving

Plastic Engraving

Resin Engraving
If you're interested in learning more about the engraving process or need comprehensive details about our personalized pen engraving options, please visit our dedicated Engraving Information for Personalized Pens page.
For questions or assistance, reach out to our team. Your satisfaction is our priority.
Specifications
| Brand | TWSBI |
| Product Type | Fountain Pen |
| Collection | TWSBI ECO |
| Body Material | Resin |
| Body Color | Orange/Clear |
| Color | Orange |
| Nib Color | Silver |
| Filling Mechanism | Piston |
| Refill Type | Refillable, Bottled Ink, Fountain Pen Ink |
| Compatible inks & refills | Bottled inks |
| Pen Length, Closed | 138.8mm (5.46in) |
| Pen Length, Open (Cap Off) | 5.03 in. / 128mm |
| Pen Length, Open (Cap Posted) | 167.5mm (6.59in) |
| Pen Max Diameter, Barrel | 12.8mm (0.50in) |
| Pen Diameter, Grip | 9.5mm |
| Weight | 21.0g |
| Made in | Taiwan |























