STABILO Fineliner with Cushioned F-Tip SENSOR fine - Pack of 10 - Blue

i orginally found this pen in a cool pen store in Mass. then couldn’t find it again. found it here and it was the same excellent pen. not sure what type of ink is inside, but the blue is just right on. the tip is on a spring, and gives a perfect amount. i also haven’t broken off the tip as i had with a felt tip. takes a beating. pen is lengthy, easy on the grip. the length is nice because it creates a balance and you can see the tip on the page. just perfectly designed, a work horse with the ability to handle all fine details, and great colors...

I use an extreme amount of pressure when writing. I usually either break pencil points or totally grind pens down to the nub. The Sensor pen has a shock absorber in the tip and is nearly impossible to crush. I easily use an entire Sensor pen until it runs out of ink. I Love them and they are well worth the money. They are the only pens I purchase. The only downside is people use borrow them from me and they like them so much I never get them back.

At the beginning of usage, the ink is thicker than it used to be with the old pens; however, within a few uses its works very well. I have used these pens for over 20 years and when I retired, I brought home about 12 boxes and was able to use them all until recently when I reordered again. They are just a little different, but just as good and I love them.

I love using fine point marker pens for bullet journaling, but the tips on my staedler fineliners would always flatten out long before they would actually run out of ink. I found these and figured they'd be worth a try. I can't remember exactly how long the Staedlers lasted, but after 2 months this pen is still going strong with no signs of any flattening! Highly recommend if you keep flattening out your marker pens like i do.

These are my new favorite writing pens. Will definitely buy over and over again. Hope they never go out of stock.

I hate black ink and these blue pens are perfect for my job. I work in the metal industry where I can't have any tungsten on the floor so these pens are perfect!!!!

Awesome marker pens, great for taking notes in textbooks without any smudging

Love these pens