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When writing with less pressure you will receive a finer line as the ink is transferred by the ball itself, whereas pressing a little harder gives a thicker line as the ink is able to flow freely around the ball.
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Smooth writing porous roller pens adapt to your personal grip style for effortless writing at any angle. Convenient clip ensures that your favorite porous pen is always at hand. Suitable for a variety of writing tasks and creative projects with the fluid ink of a marker and the durability of a rollerball.
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When writing with less pressure you will receive a finer line as the ink is transferred by the ball itself, whereas pressing a little harder gives a thicker line as the ink is able to flow freely around the ball.
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The uni-ball Air Micro pen gives you a similar writing style to a fountain pen with the security of a rollerball pen with no leaks. Apply with a light pressure for a finer line as ink is transferred by the ball itself.
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AIR Micro Rollerball Pens. Liquid Ink Rollerball Pens from Uni-Ball. Black ink.
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Uni Ball Sleek Elegant Look Air Liquid Ink Fine Rollerball Pen 0.7mm 12 Pieces Revolutionary air-tip releases ink depending on pressure, creating a variable line width. The newly designed tip adjusts to style of writing depending on the pressure and angle.
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Fade Proof.
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