All-Weather Pen Refill Black

These notebooks have been part of my everyday life for nearly 30 years. The environment around a paper mill is always wet and humid and this is the only solution. I started using the pens with the notebook and it made all the difference. Never an issues with ink bleeding or being able to write my notes down. The size I chose fits perfectly in the back pocket of my work pants. The ruler on the back cover is an added bonus.

awesome pen been using the same ink cartridge for about a year just got my refill it writes on most surfaces too. a little pricey but great pen.