Uni-Ball AIR Micro Rollerball Pens - 0.5mm Fine Tip - 3 Pack (Black, Blue, Red)

Elegantly designed to elevate your style, the uni-ball Air features innovative cushion-tip technology that provides an effortless writing experience at any angle. Crafted with a revolutionary nib that delivers a writing experience akin to that of a fountain pen, this exceptional rollerball pen offers superior performance and versatility.

Unlike conventional rollerballs, the Air's pressure-sensitive nib allows you to write smoothly with bold ink laydown, varying the line width from 0.28mm to 0.45mm based on the amount of pressure applied. The metal ball of the nib is encased in an acetal plastic, rather than the standard metal surround, enabling a smoother flow of ink around the ball and increased flow with increased pressure.

Equipped with uni's high-quality "Super Ink," the Air pens are not only water and light resistant but also "Tamper-Resistant," meaning the ink cannot be washed off using chemicals and solutions commonly used to fraudulently modify documents. This innovative ink technology provides long-lasting performance and enhanced security for all your writing needs.

The uni-ball Air collection includes 1 Black, 1 Blue, and 1 Red ink pen, offering a versatile range of color options to suit your preferences. Whether you're jotting down notes, signing important documents, or expressing your creativity, the Air's effortless performance and sleek design will elevate your writing experience to new heights.

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