Uni-ball Zento Flow 0.5 mm Gel Pen Jade

The Uni-ball Zento Flow is part of Uni’s new Zento line, created to deliver an exceptionally smooth, stable, and comfortable writing experience. This collection combines advanced ink technology with refined design, resulting in a pen that feels natural and precise in everyday use.

The Flow version stands out for its solid and refined construction, featuring a metal grip that provides excellent balance and control. The carefully calibrated weight supports a steady writing motion, even during extended writing sessions.

This model features a 0.5 mm tip, ideal for those who prefer a slightly bolder yet clean and controlled line. The 0.5 mm size ensures smooth, legible writing for both professional and personal use.

The pen uses a water-based gel ink formulated to reduce friction on the page and maintain a consistent ink flow. The result is soft, even writing with good drying speed, helping to minimize smudging.

The Jade version is defined by a rich, elegant green tone, inspired by the depth and purity of jade stone. Distinctive yet balanced, this color gives the pen a refined and contemporary character.

A functional detail is the spring-loaded clip, designed to adapt easily to pockets, notebooks, and planners while protecting the clip structure over time.

The Uni-ball Zento Flow 0.5 mm Gel Pen Jade is designed for those seeking an elegant, reliable, and comfortable gel pen, combining modern aesthetics with high-level writing performance.

The pen is refillable with the Uni-ball Zento UBR-Z-05 refill, designed to preserve the same smooth and consistent writing performance over time.