Pilot Frixion Pen Refills P1afx725blu, Bulk Pack of 25, 0.7mm Fine, Blue Gel Ink

These pens are worth the purchase. We homeschool and are tired of constantly sharpening pencils and not having enough erasers. With these, our children can just focus on writing. The ink truly erases. The pen’s eraser doesn’t wear down like a pencil’s does. If you are a lefty, yes, it will smear a bit like other pen ink. If you have poor eyesight, the blue and red ink is a great contrast to the black ink on the paper. The only negative is that the ink seems to get used up faster than an ordinary pen. However, I’m willing to pay for a good-quality erasable pen like this!

I've been doing a lot of letterwriting during this virus. These pens make it easy to correct mistakes. And they write very smoothly.

I am really picky about writing utensils. I love these pens! I also love to use them with my Rocketbook. I am a full time student and so I go through a lot of ink. These refills are great and save me a lot of money in replacement pens.

Works amazing I have bought many times. Just don’t leave your papers outside or in a hot environment because the ink will disappear off the page.

These pens are ridiculously expensive in the stores so finding these refills was great. They are easy to install and use so you don't have to keep buying new pens all the time. If you like to use this type of pen then this is for you. Multiple colors are available too.

Highly recommend. It’s the best. I have been buying it for my son since 2016.👏🏽

So happy I found these. Only wish the ink lasted longer in the original pens, so I didn't need to buy so many refills.

Probably the best value for Frixions. If you are lucky you can find the body/ink for $12/doz. Otherwise they are about $2/ea. Since I tend to lose the bodies before I wear out the pen or eraser, these refills make Frixions a lot more cost effective.