Uni Ball One P Gel Pen Refill -0.5mm

Keep your favorite pen writing smoothly with the Uni-ball One P gel pen refill. This 0.5mm refill features rich, vibrant ink that dries quickly for crisp, clean lines—perfect for everyday writing, planning, and note-taking.

Details:

• 0.5mm gel ink refill
• Smooth, consistent ink flow
• Quick-drying for minimal smudging
  
• Black ink

Please note: This listing is for the refill only. It is compatible only with Uni-ball One P pens and does not include a pen body.