Uni-Ball Pens UBA 188 Blister Pack Assorted Colours

Enjoy the feel and elegance of a fountain pen with the security of a roller-ball and none of the leaks with the Uni-Ball Air Medium.

The Air’s metal ball is held in a plastic surround, allowing the ball to move without friction when the rollerball pen is held at an angle. The ballpoint pen is filled with Uni-Ball Super Ink, an advanced ink formula that bonds to paper fibers. The ink is resistant to chemicals that wash dye-based ink from checks. Super ink is also fade resistant, water resistant, and acid free. Writing with light pressure will give a finer line as ink is transferred by the ball itself, whilst firmer pressure allows the ink to flow freely around the ball for a thicker line. The average line width is between 0.355mm and 0.55mm when varying with the pressure applied, making the pen perfect for writing or calligraphy. The pen also offers a sleek, elegant look and feel that is comfortable and easy to grip. The capped top stays put and ensures that this pen will never leak in your pocket.

Black, red and blue ink in a package of 3