Uni-ball Micro Deluxe Rollerball Pens, 0.5 mm, Waterproof Pigment, Smooth Uni-Flow, Metal Clip, Ideal for Everyday Writing, Assorted – Pack of 4

A 0.5 mm tip provides crisp, fine lines that are ideal for compact notes, precise handwriting, and legible signatures without excessive ink buildup.

The Uni-Flow regulator maintains a steady ink flow across the page, delivering consistent lines and minimizing skips during extended writing sessions.

Yes. The pens use waterproof pigment ink that resists smears from light handling and minor spills, helping keep documents legible.

The ink is engineered for fast drying, helping to keep pages tidy and reducing the risk of smudges on close writing or form filling.

The metal clip allows you to securely attach the pen to notebooks, pockets, planners, or document folders for easy access.

They’re well-suited for journaling, note-taking in notebooks, marking margins, signing forms, and everyday writing tasks where clear, durable lines are important.

No special setup is required. Remove the cap, place the pen tip on paper, and begin writing. When not in use, cap the pen to protect the tip and prevent drying.

Store upright with the caps on when not in use. Keep them at room temperature away from extreme heat or freezing conditions to maintain ink consistency.

Yes. The pigment ink is designed for archival-style writing and is non-hazardous for typical school and office use, meeting common safety standards.

For similar writing experiences, consider these alternatives available on Fepy: Uni-ball Signo 0.5 mm Gel Pen (great for smooth gel ink) and Uni-ball Vision Elite Rollerball (high-quality rollerball option). Compare them on Fepy to choose based on ink type, drying time, and paper compatibility.

The listing specifies a four-pack with assorted colors. Exact color assortment may vary by batch, so you’ll typically get a mix of ink colors within the same 0.5 mm rollerball family.