Rollerball Pen Refill, .7mm, Black

Would be useful if each refill came in its own identifying sleeve to prevent it from getting lost in a crowded desk drawer.

Tombow is a great product. Just got my refills. Love the way the ink flows. Nothing bad to say about Tombow. Quality writing tool.

I have been using these for close to 20 years now and will never use another refill brand.

Smooth, easy writing. Doesn't skip or blot. Makes using a pen enjoyable again!!

It fit the pen and works great.It was hard to find the correct refill, there a lot ofTombow refills out there to chose from.