Wholesale Protective masks

This anti-pollution mask makes it a protective barrier against bacteria, dust, sawdust and all other atmospheric irritants. ADVANTAGES: Comfortable and reliable 3 layers of filtration. Non-irritating and soft Odorless. One size fits all. Is the mask disposable or reusable? disposable The anti-projection mask has a lifespan of 3 to 4 hours. The mask is for single use and in no way washable or reusable. Offered by 50 pcs. How do I put it on? A protective mask is only effective when worn properly. To position it correctly: Wash your hands before handling. Wear the mask the right way. In general, the colored side should be facing out and not against the mouth. The padded side of the nose clip should be placed over the hump of the nose to properly protect the nose. The mask should be well enveloping and pass under the chin to properly protect the mouth and nose.