Pilot Gel Ink Pen Refills for FriXion Ball Slim 038 Gel Ink Pen, Extra Fine Point, 0.38mm, 20 Color Refill Set

I bought this set to pair with the clear 4-pen and the clear black set to make a set of 20 pens. I love sketching and erasing. They erase cleanly, though I wish they had included a gray color. The Waai gray is nice but they do not erase as cleanly. ;n;

I have already switched out the colors in the four-color FriXion pen to the beautiful colors in this packet. As you can see in the second picture, they work well, right off the bat. And erase easily too. Very satisfied and it will be fun to try out all the colors.

I am so happy I could these refills for my friction pens. I have a hard time finding pens in various colors that have a fine enough tip, and this set has been perfect. Love that I now have refills to last me a long time

HORRIBLE DO NOT BUY. I wish I would have taken the advice of the reviews. I opened two of the refills, neither one of them work. They claim that they are friction brand, but that is very hard to believe. There is barely any English on the package it’s all written in Chinese. And the refills are not the same size as the ones that are in any of the friction pens, because I own all of the different styles. Which I will never buy again because these pens are so expensive I bought several packs of them and most of the time there’s a pen or two in the pack that doesn’t work when you get them. I actually wrote frixion and they said that due to the amount of people that request replacements, they could not possibly fulfill them all. Not something I want to hear from a high priced product that I purchase. They also said that if I pay for the shipping and have the defective pens mailed to them, they will do testing on them to find out what the problem is. The few pens that were reliable I did like too bad. They’re so expensive and I really don’t wanna pay $15 for one pen that’s gonna work for two or three weeks. So avoid all friction brand, but definitely do not buy these refills. I wish I could tell you if the ink erases, I never got any ink out of it to test. Again it is a poor quality and you will regret your $20 purchase I promise.

Every beautiful shade , reasonably priced

These are high quality original pilot slim ink refills. I use them in the 4 color pens so that I can have 12 different colors to color code my notes in rocketbooks. They fit perfectly, erase as they should it was really easy to install.

The.38 refills fit perfectly into my 3 color frixion pen. The color assortment is large and varied which I love. My only complaint is that the refill does not write as smoothly as other frixion refills. Also keep in mind that the .38 size refill is a lot smaller than the standard .5 or .7 refills so they will run out sooner. I would recommend this item.

Great value compare to other packs and prices. Works great with pen.