Gel Pens

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 p...

With their Signo RT1 pen, Uni-ball unveils an innovative tip design. The tip is rounded and edgeless to reduce friction against the paper, resultin...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...

The newly developed "uni-ball one" ink, unlike general gel ink, uses a new pigment that minimizes the penetration of coloring materials into the pa...