Uni-ball One 3 in 1

Bring your notes to life with the Uni-ball One multi pen. Its gel ink is formulated with larger pigment particles that stay on the surface of the paper instead of soaking in — so dark inks look darker, and bright inks look brighter, every time.

Three colors in one barrel — black, blue, and red — switched with a simple twist. Fast-drying, bleed-resistant ink keeps your notes crisp and smudge-free.

The barrel is comfortably wide, similar to the Uni-ball One P, with a spring-loaded wire clip that opens easily to attach the pen to your notebook or planner.

Available in two versions:

• .5mm — Shirt Blue
• .38mm — Glass Green

Each with its own personality, same reliable performance.