Three-dimensional mask (3D mask) -You can put non-woven or kitchen paper in the mask!
Turn inside out
Turn inside out and press only the edges of the mask with iron.
It has become like a mask.
Hole for inserting non-woven fabric
This mask can put non-woven fabric or kitchen paper between the front fabric and the lining.
The non-woven fabric can be replaced.
You can put non-woven or kitchen paper through the hole under the mask.