Smart Two-Way Mask Storage Case, White, Flap Type, Easy to Refill Masks

Easily attach to the door with a strong magnet. A mask holder that can be quickly removed before going out. The opening is diagonal, so it is easy to refill masks. It can store about 30 masks (one month's worth). By placing them side by side, you can organize and store different types of masks for children and adults. The opening is diagonal, so it is easy to refill masks. If you use it by placing it, open it diagonally and take out the mask from the top. There is a tray, so you can easily stamp and sign the time. Source: https://www.amazon.co.jp/