Zebra 85422 Medium Point Blue Ink F-Refills (2-Piece/Pack)

Zebra pens are my favorite and only pen. In the past, the refills hadn't been working very well. The ink skipped when writing; but, thankfully, these refills work perfectly.

I use these pens for writing letters or anything that requires the use of a pen. Love them. I can't walk by a display without grabbing a couple of them. They write so smooth, hard to believe I found a pen I go nowhere without.

I have several Zebra F-301 pens, in both black & blue inks, that needed refills. I purchased the F-Refill online; your online shopping is great, the shipping was quick, and everything arrived (i.e. other F-refills) OK. I refilled my 2 black F-301 pens, and I'm back in business! Thanks!

I use these pens for everything! I couldn't find refills in stores and didn't want to keep buying pens all the time. So happy when I found the refills online.

Not sure what you call my favorite pen, but it is the only one I have used for several years. It is short, half the length of other pens UNTIL you pull the writing end out of the cap, turn it around, snap it in again, and joila!, a full length pen!! I wear it around my neck, so I am never without a pen when I need it. I just wish you had an equally short pencil. Both the fine point and the medium point work well. I recommend them both. THANK you, Zebra, for making this magical pen that is a compact short length . . . until it isn't. Joila!! Full length to write with, then short again, and out of the way. Never be without a pen again: attach it to your purse, notebook, attache case, key chain. Be creative — and a satisfied customer.