These pens feature acid-free, fade and water resistant ink that helps prevent check washing (a common form of check fraud). Plastic body has a comfortable textured rubber grip for easy writing. Eight vibrant ink colors available.
A very smooth writing pen. For coloring uses, you should be aware that it's
darker than sky blue, more of a medium-to-light "cool" blue (tinged toward
purple, rather than green). That's after it's dried completely; it goes down
like a light indigo blue. It's a beautiful color, but not sky blue. It does look
sky-blue in writing.
The pigment doesn't seem to be evenly dispersed throughout the gel medium,
leading to something of a streaky effect in coloring. This doesn't seem to be a
factor in writing. I'm not sure whether it's just a glitch in this pen or not.
Still, I thought it bore mentioning.
Never met a Signo I didn't like. With "light" colors, I worry whether they'll be
dark enough to read under normal circumstances. This Light Blue is plenty dark
enough, no issues. I don't like the white body of the pen.