Uni Signo RT gel ink pens contain water-based pigment gel ink and feature a retractable 0.38 mm gel ink roller ball pen, rubber grip, and a steel point for strength. The tip is rounded and edgeless to reduce friction against the paper, resulting in a super-smooth writing experience.
Super practical and affordable, the Signo RT pens have been a long time tried and true favorite of JetPals.
I love this pen! I'm a big fan of Uni's conical tip gel pens, the .38mm ones in
particular. This color is different from baby blue and sky blue. It's close to
the color of the pen grip. Light but not bright. The pen body has the perfect
diameter grip and is very comfortable. It's smooth and not grippy or textured,
though. The section above the grip is faceted for a little bit of visual
interest. As for ink flow, I find it as smooth as can be on paper from cheap
copy paper to Tomoe River paper, where it really shines. And for some reason
it's cheaper than all the other Signos.