

🖋️ Write with purpose, style, and sustainability—because your ideas deserve the best.
The Uni-ball Zento Liquid Gel Ink Retractable Pens feature a 0.7mm medium point with quick-drying, smudge-resistant liquid gel ink for smooth, precise writing. Designed with a minimalist barrel made from 75% recycled materials and a soft, ergonomic grip, these pens combine eco-conscious craftsmanship with professional performance. Each pen includes a strong spring-loaded clip for easy portability, making them ideal for mindful professionals who value both style and function.




| ASIN | B0D9CRMYC9 |
| Additional Features | Ergonomic, Liquid Ink, Smudge Free, Soft Grip, Visible Ink Level |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #15,772 in Office Products ( See Top 100 in Office Products ) #458 in Gel Ink Pens |
| Body Shape | Round |
| Brand | Uni-Ball |
| Brand Name | Uni-Ball |
| Closure Type | Retractable |
| Color | Boho - Black Ink |
| Customer Reviews | 4.8 out of 5 stars 311 Reviews |
| Drill Point | Medium |
| Grip Type | Ribbed |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Included Components | 12 Pens, Durable Precision Tip, Fraud Proof Ink, Liquid Gel |
| Ink Base | Water |
| Ink Color | Black |
| Item Diameter | 0.7 Millimeters |
| Item Dimensions | 0.3 x 0.5 x 7.6 inches |
| Item Height | 7.6 inches |
| Item Weight | 4.96 ounces |
| Line Size | 0.7mm |
| Manufacturer | Uni-ball |
| Material | Liquid Ink Gel, Plastic |
| Material Type | Liquid Ink Gel, Plastic |
| Model Number | 70660 |
| Pattern | Business, Professional, School, Work |
| Recommended Uses For Product | Calligraphy, Carpentry, Marking Out, Sketching, Writing |
| Style | Boho |
| Theme | Animal, Cartoon, Fantasy, Floral, Rainbow |
| UPC | 030246706602 |
| Unit Count | 12.0 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Multifunction Writing Instruments |
S**S
My FAVORITE pens!
These are my favorite pens. Not only are they cute but they actually work well. Ever since I found these, they have been my go to. The ink is nice and dark and they write really nicely. It’s comfortable to hold, my hands tend to get clammy at times but I can still get a nice grip. I gifted some to my coworkers bc they liked them so much and were always asking to use mine. One of my students even wanted to earn as a reward because he liked it so much and said they’re also great for drawing. It can smudge a bit but typically dries quickly. I highly recommend them.
A**E
Great pens!
Very nice pens, they write very smooth, don’t smudge, dry fast, aesthetically pleasing, nice size good value
C**Y
I didn't know I could HAVE a favorite pen. This is my favorite pen.
I bought these to put on my wedding guest book table. Sure they're a little pricier than BiC, but they matched my color scheme and I was feeling manic planning all my decor. I did not expect them to be my new favorite pens. Well, they are. They're perfect. They're lightweight without feeling cheap. They write clean and smooth and dry instantly. They are cute to look at. They have a slight rubbery texture which is good for my grip without causing any blistering (I have sensitive skin) and also doesn't seem like it will wear away over time. I love them. I have them all over my house now that my wedding is over and I'm so happy about it. I can't recommend these enough. 10/10.
J**D
Awesome pens
Love love love these pens, they have a matte feel and are very cute colors. Writes like gliding and the point is thin.
A**.
Left handed friendly !
Very comfortable in the hand, you can tell this is pen of the year for a reason with its amazing quality for the best value. One of the smoothest writing experiences I’ve had, the grip is so stress free even with long stretches of writing. And the ink drys fast which I can appreciate as a left handed person who grew up with pen and ink smears on his hand
M**H
Comfortable grip, smooth writing, no smudge!
I am a huuuuge pen snob! I work in the medical field & pens are very important. These are by far my favorite pens I have ever ever purchased! I will buy them again! I doodled on a sticky note and gave it to my boyfriend. He stuck it to his mini redbull fridge, which has a lot of condensation on the outside. The sticky note is been soaked multiple different times and the ink has not budged at all! It’s so impressive!
T**.
Smooth Writing but Ink Could Be Darker
The pens write smoothly and provide a great writing experience, but the ink isn’t as bold or dark as I’m used to. The retractable 0.7mm medium tip delivers ultra-smooth strokes and the quick-drying gel ink prevents smearing. I like the sleek design, soft grip, and eco-friendly materials. The spring-loaded clip is practical, and the barrel colors are stylish and calming. Overall, a good pen, but the ink could be a bit darker.
L**M
So pretty!!
These pens write really smooth and I love the colors!! I get lots of compliments and everybody wants to kidnap my pens
Trustpilot
2 months ago
2 weeks ago