TWSBI Eco Green Irish with Onyx Plumo Estilográfica

Author: Jennifer Desmoulins

• Review Add on: 18-04-2026
• Average Rating: (4)

Magnifique et identique aux photos

Author: J Wright

Review Title: A Reliable Everyday Fountain Pen (With big ink reservoir)

• Review Add on: 10-02-2026
• Average Rating: (5)

A beautiful fountain pen with a rich deep green color and a clean, classic look (plus the onyx details makes it even more appealing). It feels light but solid in the hand, and the ink flow is smooth and reliable. Perfect as an everyday pen, and the quality is very good for the price.

Author: Birgit Walter

Review Title: Irish Green with onyx

• Review Add on: 19-03-2025
• Average Rating: (5)

This pen is beautiful and a very reliable writer. It has never failed in my, even when not used in a while. I love the easy inking method and the big ink capacity . TWSBI Eco is definitely one of my favorites!

Author: Darina

Review Title: Love my TWSBIs

• Review Add on: 23-01-2025
• Average Rating: (5)

I do love my TWSBI pens. They are relatively good looking with a great ink capacity. Given the affordable price they come with I am also not afraid to fully disassemble to thoroughly clean and also to change nibs for the specific usage I plan on the specific pens.
I feel comfortable to use them with any ink, including fine nibs for shimmers.
The deep green colour is a bit unusual for my pen collection, bit it looks great.
Unfortunately for my bank account, they come in too many colours that I love and am tempted to get, though...