Uni-BallAIR Micro - 0.5mm Fine Rollerball - Pack of 6 Pens - 4 Black, 1 Blue and Red (Assorted Collors), Packing may vary

I love these pens so much that I search every store in my area for them and couldn't find where they were sold. Amazon! Duh, took a little searching but here we are. Love the pen how it sits in your hand, how it writes normally. These pens are the right ones but they just must be old or have been sitting for awhile drying up. I've barely used them and the ink is "skipping" or just dried up. So slightly disappointed after how long I've been looking and finally getting them to have them write good for the first couple times and now all of them are garbage pretty much cuz who wants to write with a pen that should write beautifully and smooth just shit out on ya after a few uses . I'd try another subcompany.

One of the best writing ✍pens, very smooth and comfortable to hold. I'm a nurse and it makes my writing smooth and beautiful

I love the way they write and move easily over the paper. The ink ball tend to slide and make a mess of my handwriting and believe me, my handwriting is already bad.

These pens work OK, but not great. The ink flow is inconsistent.

Love the way they write, has not leaked on me! The .5 is great for fine writing. I do write small

Works great!

The worst pen I have ever seen😭