Rilakkuma "Monochrome" Multi-Function Pen 4+1 Colors [Black]

The popular "Rilakkuma" theme, "BASIC RILAKKUMA MONO CHROME"♪
Its simplicity is what makes it stand out, and you're sure to be soothed by its relaxed gestures.

The classic "Dr. Grip" series of pens that are easy to use and won't tire you out. The
"Dr. Grip 4+1" is a multi-functional writing instrument with four ballpoint pens and a mechanical pencil in one.

It is equipped with the newly developed oil-based ink "Acro Ink"!
Compared to the oil-based inks of other products from the same manufacturer, the ink viscosity is about 1/5.
By incorporating a lubricant and reducing the friction resistance of the ball at the pen tip, it rotates smoothly, resulting in smooth and dark writing.
Of course, it has the excellent water resistance that is characteristic of oil-based ink.

[Size] Maximum diameter Φ14.1 x total length 148mm
[Material] Barrel = resin, painted; Grip = silicone rubber
[Mechanism] Slide lever type
[Ballpoint diameter] 0.5mm (extra fine)
[Ink] Acro Ink, 4 colors (black, red, blue, green)
[Lead size] 0.5mm
[Refill] BVRF-8EF-B, R, L, G (black, red, blue, green)