Shuttle ArtRetractable Gel Pen Refills, 30 Pack Blue Rollerball Gel Ink Pens Refills, Bulk Set, 0.7mm Fine Point for Writing Journaling Taking Notes School Office Home

I bought these not expecting them to be that great, but I have been blown away! I know they’re just ink refills, but good low cost refills can be so difficult to find. You get so many and I’m still on my first refill. I’ve been using it consistently at my job (I write a lot) for about a month or so (5 days a week) and this is where my ink is at! I am using the refill in my TUL pen, and the cartridge has lasted longer than the original that came in the pen! TUL is my fav pen at the moment and the ink is almost IDENTICAL in the smoothness and boldness that the original comes in. I am left-handed and there has never been a smudge/smears yet! I will admit that the ink has skipped only a few times when I’m writing lines across my paper. It’ll drag just a bit and I’ll have to go over that, but it’s not a dealbreaker. It fits in my TUL perfectly except it’s just slightly, and I mean SLIGHTLY shorter than the original. It still extends and this doesn’t affect writing at all. If you’re on the fence about these, go ahead and go for it! These will also fit the Sharpie S-gel pens, Pilot G2’s, Energel, etc. they’ll even fit those custom pens that are typically made with Inkjoy pens! So many uses and such a small price. 4.8/5 stars for me!

Initially the price attracted my attention; vendor was quick to deliver the product and it is an awesome gel pen refill which fits perfectly in every type of pen. According to other reviews the refill will last longer than more expensive ones and I cannot attest to that as we have only used these a week. I would recommend this gel refill for everyone, the fantastic price, even if the refill doesn't last as long it is well worth it!

Came with appropriate number of refills. Writes very smoothly. Will produce ink around the top. Brushing off on a paper towel effective for that. I’d order them again.

I bought these to use on my Sharpie S-gel Pens. I have a couple of them because they are fairly cheap and are my favorite to use for the price but the refills are more than the actual pens. This product had good reviews for specifically my purpose.It is mostly great. In my photo, the cartridge on the left is the original from my pen. They are pretty much the same length and the replacement looks to even have more ink. The only downside is the tip is slightly smaller on the replacements. It looks as though the tip isn't coming out all the way but it doesn't appear to affect the writing.The replacements feel a little smoother out of the box than the original when writing and the ink looks proper. I can't speak for the longevity of these since I just received them but I will update if necessary. 30 cartridges for less than the price of the Sharpie brand replacement (2 pack) is about the best deal you're ever going to find on these. If the tip was just slightly longer then they would be perfect. It's not enough of a deal breaker to not use them but it's annoying enough for my brain to notice.

Liked the ease of replacing the refill. Performs well.

Smooth ink. Great vibrant color doesn't run, better than more expensive brands

Bought to refill my TUL pens. The ink writes beautifully but the smearing is horrible. I do No recommend and will be looking elsewhere.

These fit perfectly in my TUL retractable gel pens. I’m thrilled. They are so close in ink and writing feel that I cannot tell the difference. Incredible value here.