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20% off
Quantity
1
Description
4.4
9 ratings
5
4
3
2
1
Vibrant color but takes longer to dry.
Like the color but takes longer to dry. I am left-handed so can smear a little at times.
CAROLNN · June 20, 2026
Beautiful and the perfect size to fill a pen a few times. Great way to buy a variety of colors.
Deanna · March 27, 2026
Very little feathering indeed!
I've been using my TWSBI Eco every day for seven years and this might be one of the best waterproof inks I've put in my pen. The color is a little boring (I like bright, vibrant blues) but it is a real pleasure to write with! Most of the paper I write on is low quality (copier handouts, spiral notebooks, legal pads) and this does really well with those. As a marine scientist, the waterproof aspect is important but most other inks bleed too much.
Matthew · February 20, 2023





