The Uni-ball Zento is a premium liquid gel pen that delivers an effortlessly smooth writing experience with every stroke. Featuring Unis advanced water-based pigment ink, Zento combines the vivid intensity of gel with quick-drying, smudge-resistant performance which is perfect for both fast writers and left-handers.

It comes in three ink colorsblack, red, and bluethat are commonly used in practical situations.

The minimalist design makes the colors easy to distinguish, allowing it to blend in naturally with any situation