PILOTFrixion Ball Knock Retractable Erasable Gel Ink Pens,fine Point, - 0.5 mm - Blue Ink- Value Set of 5 & 6 Gel Ink Pen Refill Pack

Best light weight stroller for travel

Not much not to like about them. Cannot even tell you how many I've bought already. I use them for everything (except official documents 😉), and have them everywhere in my house. They are easy to write with and erase. They are like nasa pens compared to the old erasable pens of my childhood (that ripped and smeared more than erased). I'm hooked, and so are most people I introduce these to. I have some motor problems when writing and spelling issues, so being able to make quick easy changes that no one sees once I'm done is fantastic!

Rocketbook pens, that will write on regular paper surfaces as well. Can't go wrong for the price.

My goal was to reduce my 'Post-It Note Footprint.' I now use nothing else! Using these w/Rocketbook products is a perfect combination - BUT I can easily erase & rewrite ANY of my notes on any paper with no (NO) eraser mess (aka, pencils). Recommended by my Canada friend - and am forever thankful!

I use it for practically everything, as the ink does not fade over time. It writes and looks as good as the best writing pens. Black is of course best for filling out and signing documents. With my experience, no one, has ever questioned it as being changed or erasable! Even when I made changes on important documents. The corrected writing simply disappears, leaving no smudge or trace of previous mistake! Then write anything or nothing in it’s place. It is an-undetectable correction. Blue is my favorite over black for routine report and daily writing. It is so 😎 good writing

The .5 is fine and so professional. Looove these pens but they do tend to empty quicker than some pens. Worth it!!

This is a great everyday blue pen with the unique erasable characteristic. The eraser on the end of the pen is not the typical rubber device that uses friction to wear away a layer of paper to remove the ink. The ink itself is reactive to heat -- the "eraser" has a high coefficient of friction so rubbing the inked paper with the erase creates heat and the heat created makes the ink disappear. There is a minor side effect of that reactivity to heat -- if you write with this pen and then set a mug of hot coffee, tea or chocolate on top of that paper, the heat from your mug will make the ink disappear! Same if you use this type of pen to write a note that you put in the window of your vehicle -- the solar-generated heat will make the writing disappear!

Of all the great pen innovations in the past decade, this has to be the most remarkable.Pun intended

These pens are my go-to for almost everything! They are comfortable, clean (no smudge) and can be refilled if needed. They give a very professional look to my written text.

These are perfect for my work.Great value for the money

Like those pens. They write nicely and I like that you can erase whatever you've written....

These are such great pens. Erase really well. Comfortable to write with . Is my answer to getting rid of my dry erase board. I highly recommend.

I've been using erasable pens I got from China for several years now, but unfortunately, they all dried up, so I came onto Amazon to look for options.I use erasable pens as replacements for pencils, so not for signing documents or anything important, but just generally writing down notes and doing school assignments. I find them superior to both pens and pencils in that they don't smudge, don't need sharpening/frequent reloading, don't break, but you don't need whiteout or crossing out of any mistakes either.I only received these yesterday, so I can't say much about their longevity. I am slightly worried that the retractable design would cause these pens to dry up faster than they should (erasable pens generally dry up faster than non-erasable ones, especially when exposed to air). However, they do have a capped option as well so if you are worried about that, go for that option.The value proposition of these is definitely reflective of the niche market, they are definitely a bit overpriced for what it probably costs to make them, but in terms of the utility you receive for the money, I'd say they are still fairly worth it if the advantages mentioned above are important to you.It writes quite smoothly and erases very cleanly. The build feels sturdy and fairly well made. The click is quite satisfying as well (I hate bad clicking mechanisms on retractable pens). The ink also appears to be more heat resistant than most erasable pens I've used before despite being easily erasable, though obviously, you should still keep any writings using this away from any heat sources.The one gripe I have about this pen is that it is a bit thick. To be clear, it is fairly normal-sized for a pen, but compared to any pencil or even automatic pencils, they require some adjustments to grip that make writing with them, especially using small hands, take a bit more effort than it should.I would give 5 stars to a much thinner version. Taking it apart, there is clearly room to make it thinner.