

✒️ Write sharp, carry smart — the pen that means business.
The Pilot Birdy Stainless Steel Mini Ballpoint Pen features a precise 0.7mm tip with bold black oil-based ink for smooth, fast-drying writing. Its compact 4.8-inch stainless steel body fits perfectly in pockets or notebooks, combining durability with sleek portability. Designed for professionals who value style and function, this pen offers a comfortable grip and reliable click mechanism, making it an essential everyday carry for sharp note-taking.
| ASIN | B006CQQPYQ |
| Best Sellers Rank | #18,068 in Office Products ( See Top 100 in Office Products ) #427 in Ballpoint Pens |
| Brand | PILOT |
| Closure | Snap |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (447) |
| Date First Available | November 23, 2011 |
| Grip Type | Round |
| Ink Color | Black |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.317 ounces |
| Item model number | BS-40S-S |
| Line Size | 0.7mm |
| Manufacturer | Pilot |
| Manufacturer Part Number | BS-40S-S |
| Material Type | Stainless Steel |
| Number of Items | 1 |
| Point Type | Mini |
| Product Dimensions | 4.8 x 0.5 x 0.5 inches |
| Size | 1 count (Pack of 1) |
S**K
Great, tiny writing instrument
This is the perfect pen to pair with a pocket notebook or in a small folio. The length and width are not too small and the pen is comfortable to write with, but at the same time, this pen is super slim. For comparison, the pen is about the width of two quarters and a nickel stacked. This pen writes exceptionally smoothly and the ink is fast drying, bold, and vivid. This pen just feels well-made—the click action is smooth, the clip is strong, and the pen feels solid.
M**A
What a great little pen!
What a great little pen! I actually just ordered a third. First 2 are permanently attached to their notebooks. The third pen I keep near my chair. It fits easily into the spiral sides of miscellaneous notebooks. Pen writes cleanly, clearly, no blots or skips it’s also very comfortable to hold when writing. I confess to being a lover of office supplies, this just edged out 2 full size pens in the favorite category.
D**Y
Great mini pen for organizer.
This is a great mini pen that fits in my small organizer.
M**E
Best mini pen you can buy
Excellent quality mini pen large enough to actually write with. All metal construction means it’s built to last. Highly recommend!
A**N
Comfortable small pen, smooth writing
This pen took some getting used to at first—I needed a small pen for a small pen loop that I had in a notebook, but I hadn't used a small pen before, and I don't have small hands—but once I got used to it, I preferred it to any other pen. It writes smoothly and has a great feel in the hand, and it's small enough to keep in hand when using my computer or doing other tasks. Unfortunately, the newer ones I've bought no longer keep the button down when the pen is clicked; it's free to slide back and forth, which it often does. Other than that, they're perfect. I haven't used the clip, so I can't say anything about its durability.
M**B
Nice Pen
This is a nice little pen. It's small, but not too small, and I have rather large hands.
H**E
Writes Well
Very small skinny pen. Fits good in small spaces. It writes smoothly and is one of my favorites. I have a very small shirt pocket for pens and it fits very well.
M**R
Good edc pen
Great edc pen keep in your wallet.
J**U
Love this mini pen
J**S
My favourite pens. Very small, so probably only useful for someone with small hands. They're a very useful size to chuck in a pocket or attach to a notebook.
L**S
le Pilot Birdy ( 11,1 x 0,7 ) est légèrement plus volumineux que le Zebra T3 ( 9,9 x 0,6 ) mais doté par ailleurs de belles finitions au vu de la taille réduite & d'une écriture très souple sans accroche bel article . . . à recommander
P**Z
Fácil de llevar.
E**S
ペン1本でももっとコンパクトにしたい。荷物を少なくしたい、手帳や小さなメモ帳に挿したい場合にもってこいです。丈夫で書きやすく、送料も無料で言うことなしです。予備にもう1本購入したいです。
Trustpilot
1 day ago
1 week ago