This mask pad can be used with any type of mask, whether it is a dust mask, a cotton mask, or a medical mask. The gasket itself is a layer of medical, germ-proof, and breathable filtering material. It can be glued with the mask to protect the medical mask.

Because the mask gasket is cheap, practical, and easy to use, you don't have to worry about whether you can buy enough masks. As long as you have an ordinary mask, and then often replace this gasket, you can achieve the same effect as medical masks.

The pad uses Swiss-certified baby-grade medical pads to protect the skin, and a three-layer filter can effectively filter all kinds of bacteria and dust. The mask gasket is produced by a large manufacturer, medical grade, and has obtained CFDA medical device certification.

Product specifications: 9 * 15.5cm

Packaging: 30 tablets / box

Material: multiple compound plus soft medical grade non-woven fabric

Replacement frequency: 4-8 hours