[Safety material] The storage box is made of safe PP material, no pollution, no peculiar smell, adults and children can use it with confidence.[Waterproof and dustproof] The storage box has a lid, which is dustproof and waterproof. No longer have to worry about paper towels, masks and other debris contaminated with dust. It is safer to use.[One box for multiple uses] The exquisite, compact and high-value storage box can not only store masks, but also paper towels, garbage bags and other sundries.[Nail-free wall hanging] It can be placed on the table or hung on the wall at the door. Even if you go out in a hurry, you can take out the mask calmly.Colour: GrayMaterial: PPSize: 21 x 14 x 7.8CMPackage Contents:1 x Mask receiving boxOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.