MegMedius Healthcare & Diagnostics has developed a soft and secure earloop face mask great for wearing in public. These disposable face masks help protect against germs, dust and air pollution. 3 layers of protection: Layer 1 is a protective outer layer; layer 2 provides particle filtration; and layer 3 features an extra-soft interior layer to absorb the mist you exhale. MegMedius face masks effectively filter out particles and droplets in the air.