Pilot FriXion Ball 4, Erasable Ballpoint Pen, 4 Color Gel Ink Multi-Pen, 0.38mm, Blue black (LKFB-80UF-BB)

This is my new favorite pen for work. Between the different colors, being able to erase it, and the spring clip so it doesn’t break but stays on my pocket I will certainly be keeping several on hand!

I've used other brands before but this one will be my new favorite. Please note this pen does not have a black color ink, only gray as advertised. The gray pen writes like a well-sharpened graphite pencil and all the colors are easily erasable. 6 stars. Update: ink ran out within a week of use. :( Hard time finding refills that are erasable. I did buy another pen because I really like how smooth it is but I am dissatisfied on the duration of the ink. Update: Refills lasted more than original. Still worth it and would buy it again. 5 stars Update 2025. Refills last a long time and still my favorite pen. Love it!

I love erasable pens and this does not disappoint ! You can’t go wrong with these pens. They write really smooth too!

Can’t get enough of this product! The only reason I gave it 4 stars was because the ink runs out kind of fast so I do have to buy them often than I like or replace the ink. However it’s still a good quality pen and very functional. The eraser makes things easy to clean up my pages.

I bought this pen on four separate occasions in hopes that the blue or black ink would work. All four pens that I bought do not function correctly. The blue and the black ink do not work in any of them. I would not buy this pen. It’s such a shame because it is a very nice pen, but they do not work.

I had used Pilot’s single color Frixion pen in the past and was in need of a multi colored pen for work notes. This is a well crafted pen and when writing with it, does not feel like the old style “erasable” pens of the past where the ink did not flow smoothly. There is no skipping of ink flow while writing and if you need to erase anything it works extremely well at removing the ink off the paper. I can see this being a must for anyone that does any type of journaling or uses a paper planner consistently with it’s convenience of having multiple colors contained in one pen.

Love it. These frixion multipens are my favorite. Be sure to get refills though!

Pen functionality is poor. Pen diameter too thin. Not useful in school settings. Color variety was suitable. The ink will last a long time because it won't be used that often.