| Brand | Uni-Ball |
| Writing Instrument Form | Ballpoint Pen |
| Color | Blue |
| Ink Color | Blue |
| Age Range (Description) | Adult |
Enjoy your daily writing experience with JETSTREAM RT Retractable Ballpoint Pens from uniball featuring a 1.0mm medium point. Rated the best pen for everyday writing, these pens contain unique hybrid ink that delivers the smoothness and vibrant color of a gel pen with the quick-drying properties of a traditional ballpoint. Medium ballpoint JETSTREAM RT pens dry as quickly as you write, which prevents smudging and smearing to produce neat-looking documents. uni Super Ink technology settles ink particles deep into the paper for protection against water, fading and fraud. The 1.0mm pens with contemporary stainless steel accents give your writing outstanding clarity while the embossed grip helps maintain precision and control. The medium point delivers strong, bold lines, giving your documents and signatures excellent readability.
Great pen, love my Jetstream’s! Adhere well without smearing on almost any surface (super quick dry time).
Best ballpoint pens I’ve found. Wish they had more options for barrel color with blue ink though.
I've been looking for a quality ballpoint pen for years. I've been so frustrated that I had a brief fling with a fountain pen, ending after a couple of ruined shirts. A New York Times review praised this pen, and they were right.I live in the desert, and most pens dry out and refuse to write immediately. You have to use scrap paper and exercise them before they will start. Not these - they start right away and write smoothly with no scratchiness. The blue is color is great. The pen is very comfortable to hold. I purchased the 1 mm tip.
Good product
Dependable pens for signing and schoolwork. Smooth to write with, and no smudging even for left handers. Great for school exams.
I find these to be the best pens around. I keep them in a work truck and in the cold winter weather they are the only ones that still write reliability.
Me gustó que llegaron al siguiente dia. Yo sol amante de esta marca por muchos años y me llamó la atención que la punta en general no rueda tan facilmente como hubiera esperado
Love these pens. I had some that were in storage for 2 years. I was still able to used them all until they ran out of ink!
Smudge proof! Best pens I've ever had. Hope they don't stop making them!
I first used these at my job and was impressed with the way they wrote. They just glide and never leak on your paper. I loved them so much that I purchase a box of blue and a box of black for at home.
It writes the way I expected it to write. It flows neatly as it writes!
I like the 1.0mm blue or red versions. Write beautifully, never skip, and have a large ink cartridge. Uni ball just makes great pens, and these have been my favorite for a few years now.
Here's my original review. . . .These ink pens are great.Pros:- They last much longer than gel ink pens.- They write very smoothly, so that I can write faster.- The blue color is the perfect shade, i.e., not washed out.- Their appearance is reasonably good.- For the quality, they are very well-priced.Cons:- I have no complaints about these pens. (I have been dissatisfied with a good many pens that I recently purchased - but not with the Jetstream.)UPDATEI have been using these ink pens for several years now. I still like "the real thing" very much. But I have two (2) complaints:1. I have purchased more than one box of fakes - which skipped and generally performed poorly.2. The pricing of the refills is environmentally offensive. Their pricing is almost the same as the full ink pens. I chastise myself for being induced to buy more and more full ink pens, since the pricing was very nearly the same as the refills.I now buy the pens from a more credible source. In addition, I have resolved to buy solely refills in the future--despite their outrageous pricing.
Great pen, love my Jetstream’s! Adhere well without smearing on almost any surface (super quick dry time).
Best ballpoint pens I’ve found. Wish they had more options for barrel color with blue ink though.
I've been looking for a quality ballpoint pen for years. I've been so frustrated that I had a brief fling with a fountain pen, ending after a couple of ruined shirts. A New York Times review praised this pen, and they were right.I live in the desert, and most pens dry out and refuse to write immediately. You have to use scrap paper and exercise them before they will start. Not these - they start right away and write smoothly with no scratchiness. The blue is color is great. The pen is very comfortable to hold. I purchased the 1 mm tip.
Good product
Dependable pens for signing and schoolwork. Smooth to write with, and no smudging even for left handers. Great for school exams.
I find these to be the best pens around. I keep them in a work truck and in the cold winter weather they are the only ones that still write reliability.
Me gustó que llegaron al siguiente dia. Yo sol amante de esta marca por muchos años y me llamó la atención que la punta en general no rueda tan facilmente como hubiera esperado
Love these pens. I had some that were in storage for 2 years. I was still able to used them all until they ran out of ink!
Smudge proof! Best pens I've ever had. Hope they don't stop making them!
I first used these at my job and was impressed with the way they wrote. They just glide and never leak on your paper. I loved them so much that I purchase a box of blue and a box of black for at home.
It writes the way I expected it to write. It flows neatly as it writes!
I like the 1.0mm blue or red versions. Write beautifully, never skip, and have a large ink cartridge. Uni ball just makes great pens, and these have been my favorite for a few years now.
Here's my original review. . . .These ink pens are great.Pros:- They last much longer than gel ink pens.- They write very smoothly, so that I can write faster.- The blue color is the perfect shade, i.e., not washed out.- Their appearance is reasonably good.- For the quality, they are very well-priced.Cons:- I have no complaints about these pens. (I have been dissatisfied with a good many pens that I recently purchased - but not with the Jetstream.)UPDATEI have been using these ink pens for several years now. I still like "the real thing" very much. But I have two (2) complaints:1. I have purchased more than one box of fakes - which skipped and generally performed poorly.2. The pricing of the refills is environmentally offensive. Their pricing is almost the same as the full ink pens. I chastise myself for being induced to buy more and more full ink pens, since the pricing was very nearly the same as the refills.I now buy the pens from a more credible source. In addition, I have resolved to buy solely refills in the future--despite their outrageous pricing.
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Rated as the best pen for everyday writing by Wirecutter—10 years in a row! Jetstream RT's archival-quality hybrid ink that combines the satisfyingly smooth, vivid writing of a gel pen with the quick-drying, smudge-resistant properties of a ballpoint.
For more than 135 years, uni has been a leader in the design, development, and delivery of writing and art products. Our mission is to deliver unique solutions that enrich lives by inspiring creativity and connection.




