65 Pieces Retractable Ballpoint Pen Refills Replacement Ballpoint Pen Refills Ink Pen Refills Black for Journal Writing, Office and School Supplies, 107 mm in Length (Black,0.7 mm)

Now I can continue to use my favorite pen!

I like these are ink not gel,works well

Little longer than I thought but they work

Great price. Able to get perfect fit by cutting to size. Fine tip is smooth writing on paper. Black ink is easy to see. Line weight is consistent. Great value for general writing.

Have to return as they are too short for my pens. Seem like good quality though and good value for the money.

Trying to get friends and neighbors to be ecologically conscious. Replacing cartridges for others to create an awareness.

I'm picky about my pens, but I approve of these. They write very smoothly and don't leak. Not much more I can say except they're worth it!

A bunch of these were leaking when they arrived. They arrive in a ziplock type package and it was not damaged, the shipping package was not damaged. None of product appears damaged, the tips on the end appear intact. I haven't put them in my pens yet to see what happens, I haven't decided if I will or if I'll just return them. Ink leaking all over isn't an appealing thought and if they are leaking in the package I believe that's a risk. I would not purchase these again and these may just go back.