

🖋️ Write Smooth, Write Smart — Elevate Every Stroke
The Muji Smooth Gel Ink Ballpoint Pen Knock Type 10-piece set features a 0.5mm fine nib with fast-drying black gel ink in a sleek retractable design. Lightweight and ergonomically crafted, these pens offer smooth, smudge-free writing ideal for journaling, note-taking, and professional use. Highly rated for quality and style, this set is perfect for personal use or gifting.
| ASIN | B08P5J6CHH |
| Best Sellers Rank | #3,278 in Office Products ( See Top 100 in Office Products ) #149 in Gel Ink Pens |
| Brand | MUJI |
| Closure | Retractable |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,505) |
| Date First Available | June 19, 2019 |
| Grip Type | Retractable |
| Ink Color | Black |
| Item Weight | 3.52 ounces |
| Item model number | 4550182902273 |
| Line Size | 0.5mm |
| Manufacturer | Muji Europe Holdings Ltd |
| Manufacturer Part Number | 4550182902273 |
| Material Type | Polypropylene |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | 2H |
| Point Type | Ball tip |
| Product Dimensions | 0.28 x 0.59 x 5.51 inches |
| Size | 10 Count (Pack of 1) |
C**E
best pens ever
These write very smooth and last a decent amount of time! I also like the simple design
L**Y
Amazing
These are some of the best pens I’ve ever used. It’s crazy because I bought the ones with tops a couple of years ago and didn’t love them, but these retractable ones are so much better. Almost everyone who uses one immediately wants to know what kind they are and where they can order them. They also dry very quickly and do not smear in my journal. Love them!
M**L
The modern Bic ballpoint that writes like a rollerball.
These are great. Ballpoint 0.5mm gel write like rollerball, but no smudging. Stiff body - only lacks grip cushion. Front unscrews for service of cartridge and spring. Positive extend/retract action. I've tossed that dozen or two ballpoints and rollerballs I've accumulated and replaced them all with these.
M**U
Outstanding pen for writers
Love these pens! My only feedback is they need more volume of ink as they empty quickly. Perfect tip and body style make them a simple but elegant tool for writing with!
N**D
Best pen ever - smooth jelly
Best pen ever!!!
P**L
THE BEST PENS
If I could give these pens 6 stars, I would. I borrowed one from a friend for a quick second and fell in love with these. These are the only pens I will use. They write so smooth! I write a lot and these last a long time! I even had a patient borrow my pen and wanted one for themselves! I gave them 2 because they are the best.
J**A
Amazing pens!
Absolutely love the pens! I use them for note taking and they write so smooth. The only downside it that they do tend to smudge, but for me that’s not an issue since I don’t try to go over it with a highlighter right away. So if that isn’t a huge concern for you, I highly recommend getting. I’ll definitely be buying more.
J**L
From Japan not China
Perfect and not from China. They are from Japan. Big surprise there, NOT (-
T**R
Product was supposed to be an 8 count and only 1 received. Beautiful pen just not as many arrived
N**L
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B**Y
Bought my first packet 4 years ago, have only just run out. Repurchased. The best pens out there.
F**M
Älskar dessa pennor!
L**A
Love these pens. Nice feel in hand
Trustpilot
2 months ago
3 days ago