Uni-Ball Signo 307 Retractable Gel Ink Pen, Ultra Micro Point 0.38mm, Blue Ink, UMN-307-38, Value Set of 5

These are by far my favorite pens. I like the super fine tip. Doesn’t smear. Very smooth writing. Perfect for writing checks, even though I don’t write too many of them anymore.

The finest pen-point I've found that still writes well! These write so smoothly with the finest of lines. I think I've ordered at least 4 sets - not that any pen has ever failed or made blobs of ink - I just lose them. Also, I want to have one in every purse, at every desk, in every checkbook.... I LOVE these pens! Oh, and they come all the way from Japan, so it takes longer than most orders from Amazon, but so worth the extra wait.

Nice pens. A shame that I ended up losing most of them by now though.

Writes smooth, and the point is very fine. However, it does come out pretty light. I think that is the result of the fact that it is so thin. Other than that, great pen and good to write with!

Love them. They write very well.

I love these pens. There is nothing better than a pen that writes in a fine line and these are the finest. They have a good grip, too. Will definitely buy them again.

Absolutely love this pen size! Good quality, no smudge, will be ordering again.

I write pretty hard which is why I've opted for 0.7 mm most of my life. The G2 refills are easily accessible with many colors to choose from. The reviews on the ultra micro 307s were stellar, so I said why not. I just finished my first pen and I think I am sold. I am back looking for more of these. They're not scratchy. Write smoothly every time. The finer tips help me fit more writing onto a page than 0.7 mms would allow. I never thought it would work out for me. I'm a happy journaler!

Belles lignes fines, roule bien par contre comme j'écris beaucoup, l'encre passe très vite mais j'en achèterai à nouveau.

This pen writes very smooth. The ease of the motion is wonderful!!

Neat, fluid, soft and thin writing and doesn’t drip Comfortable, these are my favourite right now 💙

Took a star for value - I definitely don’t think a plastic pen should be priced at nearly $5/each. That said, they are my favourite and I’ve ordered two packages.

Write beautifully