Mino-washi paper Cloth uses washi threads for the weft threads.
The thread of washi paper is twisted by bundling the fibers of string-shaped washi.
Since this thread has a hollow core, it absorbs sweat in the summer, and it provides insulation in the winter.
In addition to being a soft fabric that is uncharacteristic for washi paper, it is light and breathable making it wearable all year round.
A flat and fluffy rubber is used for the ear loop of the mask. This makes it comfortable to wear for an extended period of time without hurting your ears.

The mask has a simple design.