NEW! Uni-ball Zento Gel Pen - Flow Model - 0.5mm - Jade

A Refined Flow in Jade

The Uni-ball ZENTO Flow 0.5 mm Gel Pen in Jade brings a calm, sophisticated approach to everyday writing. Its rich blue-green Jade upper barrel is paired with a long matching metallic grip section, creating an elegant two-tone finish while maintaining the minimalist character of the ZENTO series. Designed around the simple pleasure of writing, ZENTO uses a specially formulated water-based gel ink that flows smoothly across paper while helping reduce friction, feathering, and bleed-through. The 0.5 mm tip creates clean, controlled lines, making it an excellent choice for journaling, studying, planning, long-form notes, and comfortable everyday writing.

Product Highlights

• Sophisticated Jade colorway combines a deep blue-green upper barrel with a matching metallic grip section

• Smooth 0.5 mm tip creates clean, controlled lines for journaling, studying, planning, and everyday notes

• Specially formulated ZENTO gel ink provides smooth ink flow while helping reduce writing friction, feathering, and bleed-through

• Functional spring-loaded wire clip opens wide for easy attachment to notebooks, folders, planners, and documents

Product Details

• Type: Retractable Gel Pen

• Series: Uni-ball ZENTO Flow

• Model: Flow

• Tip Size: 0.5 mm

• Ink Type: Water-Based Gel Ink

• Ink Color: Black

• Body Color: Jade

• Upper Barrel: ABS Plastic

• Grip Section: Metallic Finish

• Mechanism: Retractable

• Clip: Spring-Loaded Wire Clip

• Brand: Uni-ball / Mitsubishi Pencil Co., Ltd.

• Made in Japan

A Little Note

Jade gives the ZENTO Flow a beautifully understated blue-green finish that feels calm without looking plain. The combination of its softly colored upper barrel and metallic grip gives the pen a more refined presence on the desk, while ZENTO’s smooth-flowing black ink makes it particularly enjoyable for journaling, longer notes, and everyday writing sessions.