Mitsubishi Pencil (Uni-Ball) Jetstream Light 4&1 0.5

From this revolutionary ink series, the first in the world to achieve an "addictive, smooth writing experience," we have developed a new "JETSTREAM Lite touch ink" with an even lighter writing experience.
It has even less writing resistance than conventional inks, making for a smoother writing experience.
In addition, we have further improved the ink blotting and paper slippage, providing a more stress-free and stable writing experience. (The phenomenon in which the ball slips and writing becomes difficult depending on the paper quality and other conditions.)
This is a new option for JETSTREAM, born out of the diversification of writing and drawing scenes that change with the times and environments.
The soft, gentle pale tone and beautifully curved shaft design blends into your daily life. The color display on the knock stick is placed in a subtle location that is only visible to the user, rather than on the entire surface, achieving both design and ease of use.
The overall length is slightly shorter than that of a regular 4&1 ballpoint pen, allowing for comfortable use. Its size makes it easy to carry around in a bag or pouch.