Uni-Ball Zento Gel Pen - Flow - 0.38 mm Fluorite Blue - Black Ink

Uni-ball's premium take on the everyday gel pen: a two-tone body pairing a soft Fluorite-colored barrel with a long metal grip, built around a reformulated pigment ink that resists feathering and bleed-through even on thin paper. The line was designed around writing as a quiet, focused activity, and the ink lays down a dark line with little drag.

What makes it special

• ZENTO pigment ink sits on top of the paper rather than soaking in, so it holds up on thin and coated stock where many gel inks bleed through — and it's quick-drying, water-resistant, and fade-resistant
• Two-tone build: ABS barrel with an aluminum grip section, giving it more weight (14 g) and a steadier feel than a typical all-plastic gel pen
• Fine 0.38 mm conical tip for precise, controlled lines
  
• Refillable and retractable, with a wide-opening spring clip

Specs

• Type: Retractable gel pen
• Tip: 0.38 mm conical
• Ink: Black, pigment-based
• Body: Fluorite — ABS barrel with aluminum grip
• Clip: Spring-loaded metal, color-matched
• Refill: Uni-ball ZENTO; compatible with Euro-style refills
• Length: 139 mm (5.47 in)
• Diameter: 10 mm (0.42 in)
• Weight: 14 g
• Origin: Made in Japan