uni-ball AIR rollerball pen UBA188, black, variable line width

This rollerball pen adapts to your writing style with variable line width.⁠‌‌‌‍‌‌‌‌‌‍‌‍‌‍‍‌‌‍‍‌‍‍‍‌‌‌‌‌‌‌‌‌‌‌‌‍‍‍‌‍⁠ Thanks to the pressure-sensitive tip, you can write thin or thick lines, perfect for notes and drawings.⁠‌‌‌‍‌‌‌‌‌‍‌‍‌‍‍‌‌‍‍‌‍‍‍‌‌‌‌‌‌‌‌‌‌‌‌‍‍‍‌‍⁠

What does the uni-ball AIR rollerball pen do?
The uni-ball AIR rollerball pen is a rollerball that lets you create variable line widths by adjusting the pressure on the tip. By pressing harder or softer, you determine yourself how thick or thin your line becomes. This makes the pen ideal for drawing, sketching and creative writing where you want to combine different line weights.

Why choose variable line width?
With this pen, you don't need to switch between several pens to get different line weights. The variable line width comes from the pressure-sensitive tip, so with a single pen you can create both fine details and bold accents. This is especially handy for bullet journalling, calligraphy or illustrative work.

Writing in any position
A special feature of this rollerball is that you can write in any position. Whether you're sitting upright, lounging back or holding the pen at an angle, the ink flow stays consistent. This gives you more freedom in your posture and makes long writing sessions more comfortable.

Practical details for everyday use
The pen has a cap with a clip in the same colour as the ink (black), so you can see at a glance which colour you're using. The clip and the end piece are also finished in the ink colour, which ensures a consistent design. Thanks to the cap system, the pen does not dry out and you can safely carry it in your pocket or bag.