WRITECHLiquid Gel Pen Refills: Fine Point 0.5mm Black Ink Twin-Ball Nib Refill Multi-Compatible with Retractable Click Pens Quick Dry Smooth No Smear Smudge for Writing Sketching & Taking Notes 8ct

I love that I’m able to refill my pen. I just wish they made colored ink refills. I’m running out of colored in and I don’t want to buy a new pen just because the ink runs out. It’s a reasonable price at the given quality. It doesn’t run as smoothly as original ink but with time it smooths out.

Pen refills. They work. What else is there to say?

These pens I use alot since I write alot of letters to mail and journal daily. I sure do love getting refill cartridges for the pen instead of buying a new pen. First time buying refills. The price is very reasonable for 8 refills in the box.

Seems like a decent pen refill, they are the right length but do not fit TUL pens due to the notching being in the wrong place.

I am a lover of the Writech Liquid Gel Pens- I write a lot and the ink refill is so much more economical than buying new pens all the time. They are just what I hoped for!!

I purchased the pen because they had 0.5mm refills available but I found them problematic. They tended to skip (run dry). My likeness of the pen with the 0.7mm led me to find 0.7mm refills. As of this writing they are now available and I have set up a subscription. My recommendation is to stay with the 0.7mm refills.

So easy and cost efficient I am not a fan of pen refills but I am now

I love these pens so much and happy to have refills!