Uniball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Zen Colors

I love these pens! They ink flows right away, and the pens feels great to hold. The plastic feel very nice and smooth to the touch. Quality of the pen overall feels good. I also love the metal paperclip style clip on these pens—it's a perfect design choice. I only hope that Uniball (Mitsubishi) continues to make these for years to come. Two thumbs up! My only con is that someone the ink can blot occasionally, if I my writing isn't even and deliberate—but it happens seldomly. Ink flow is not perfect persé but its absolutely better over other brands I've used with the same quality category.

I highly recommend these as my mom and I are pen connoisseurs. They write very smoothly and never skip. Ink flow is also very consistent! I also like the clip as it stays on shirts and doesn’t snag. If you’re somebody who carries pens with you and want easy on and off clothing, get these pens!!

Smooth, clean, and pretty. What more could you need. They write smoothly without skipping or scratching. They have such a lovely look and feel. The pen clip doesn't break easily.They're comparable to the coveted Tul pens. I really enjoy writing with them.

These are my favorite pen! They look good and feel good. Mines did arrive opened and missed one color but i didn’t care they work good

Very smooth writing pen, with a comfortable grip.

Light, inexpensive, very consistent ink. I'm glad I got a box of them - they keep getting lifted by my coworkers. I'm a bit of a pen freak, and these rank very high in the "cheap but smooth writing" category.

Great pen, very smooth. I fell for the hype and it delivers.

This is a neutral review.These pens have a lovely look and feel to them. I love the grippy-soft sensation while holding them.They are solidly built. The button is easy to use and feels like it will hold up. The clip is a lovely design and grips really well. It feels strong and seems like it will hold up.The ink glides on the paper slippery fast when writing. Almost too fast for me. I have noticed significant bleed-through on notebook paper, particularly when printing or overwriting to fix something. Pausing with the pen on the paper will cause the ink to go through to the other side in a second.Despite having these within reach, I find myself using other options. My cursive gets really messy because of the seemingly total lack of resistance, and the ink comes out too much when I print.To restate - I love the look of them. The build quality is great. They feel wonderful to the touch. Unfortunately, they do not meet my writing preferences.These may be just the thing for other folks.