Zebra Sarasa Retractable Gel Ink Pen - 0.7 mm - Cobalt Blue

I have several of these pens in cobalt, which I find to be a beautiful color. Unfortunately after a short while the ink supply becomes very dark and no longer writes as it did at first. It seems something changes as the ink ages so do not expect a consistent color.

I love the sarasas. they are comparable to G-2 and the colors are usually much better

I have had some inconsistencies with this particular color. Some pens run very dark and beautiful to my tastes; while others have a very light and watered down look-similar to the cap but too light to read.

Outstanding pen. I love the Sarasa line of pens by Zebra. They are my "go to" pen for nearly every project. This particular pen is especially wonderful - the ink is an unusual blue-gray color that is serious, yet distinctive. I have experienced no problems with the ink color darkening over time - from the start on to the end of the ink supply, I find the color to be the same. Love this pen!