20x FFP2NR BioMask Face Respirator, NHS Approved against Viruses & Bacteria

20x FFP2NR & Type IIR Anti Microbial Face Respirator Masks with head loops
Inactivates 99.9% of Viruses and Bacteria, Also Effective Against TB, Rhinovirus, MRSA, Measels and Dust Particulates
Four-Layer Respirator with 2 Active Layers.
The First active layer - Contains a hydrophilic plastic coating rapidly absorbs droplets into the mask, where a low pH environment inactivates viruses and other pathogens. Another Active Layer - Contains positively charged copper and zinc ions attach to and inactivate pathogens
Fluid Resistant and Indivually Wrapped