1. 7-Layer filtration system consists of :
An outer layer Air Mesh (for large dust particles),
A middle layer Spunbond and Meltblown Fabric (5 layered 100% Polypropylene nonwoven fabric for filtration of bacteria up to 3 microns and viruses up to 0.3 microns)
An inner layer Soft Blended Fabric to protect your skin!
2. Protects against infectious diseases caused by transmission through droplets from coughing, sneezing, and speaking.
3. In-built adjustable nose-strip for easy breathing.
4. Soft elastic ear loops for comfortable long duration use.
5. REUSABLE. WASHABLE. VALUE FOR MONEY.