Uni-ball One F Premium Gel Pen

The Uni-ball One F is the elevated version of the Uniball One Gel Pen, made for those who want their everyday tools to feel a little more considered.

With a softly weighted metal tip and low centre of gravity, the One F is designed for smoother lines, reduced hand fatigue, and a slightly more grounded writing experience. As opposed to the original Uniball One pen, this version does not have a rubber grip. It is smooth from top to bottom. 

It uses Uni’s signature ink, a pigment-based formula that sits on the surface of the paper for bold, high-contrast marks that resist bleeding and fading.

• Tip size: 0.3 or 0.5mm
• Black ink.

• Made in Japan

Ideal for notes, journaling, and everyday writing with presence.