Uni-Ball SIGNO

Uni-Ball SIGNO

Rollerball - Available in 8 colours and 1 tip size (medium)

The SIGNO Uni-Ball is a gel ink rollerball with bright, vivid colours. With its wide range of colours, the Uni-Ball SIGNO is ideal for bringing life and rhythm to your writing. Thanks to its fine tip, it is also perfect for work that requires finesse and precision. Its quick-drying ink does not fade over time and the colours retain their full intensity.


Rollerball - Available in 8 colours and 1 tip size (medium)

Uni-Ball SIGNO
  • Uni-Ball SIGNO
  • Uni-Ball SIGNO
  • Uni-Ball SIGNO

Product details

  • Gel ink Rollerball
  • Twin ball system: the regular ink flow increases the life span of your rollerball considerably
  • Bright deep colours
  • Thin transparent barrel: ink level can be seen at all times
  • Stainless steel tip

Ref : UM120 N

Uni-Ball SIGNO


Tip sizes in mm





Works on


8 vivid colours

The SIGNO range comes in 8 colours with a 0.7mm tip for medium writing.

signo roller gel créatif

In the hands of the professional, Aude Villerouge

She works mainly work around the world of fauna and flora and likes to represent birds and the patters of their feathers. She highlights species that are in danger of becoming extinct to express something deeper.

Avis du pro

Shape Created with Sketch.

I like the gel aspect of the ink and how it glides on the paper, it is has a very soft and tender side in terms of texture.

Aude Villerouge - Flora, fauna, plants & animals