Upgrade your writing experience with the Pilot® Acroball Ball Point Pen Refill Medium Point in Blue. Designed to deliver smooth and precise lines, this refill is perfect for all your writing needs. The medium point ensures clear and legible writing, while the vibrant blue ink adds a touch of color to your work. The quick-drying and water-resistant formula ensures that your writing stays smudge-free, even when exposed to water. Whether you're taking notes, writing essays, or creating artwork, the Pilot Acroball refill is a reliable choice that combines performance with style.

Key Features:
• Medium point refill for Pilot Acroball Ball Point Pens
• Provides smooth and precise lines
• Vibrant blue ink for added color
• Quick-drying formula prevents smudging
• Water-resistant ink for durability
• Ideal for note-taking, writing, and artwork