Moshi Nanohedron - Face mask filter - M/L (pack of 5)

Designed for the Moshi OmniGuard mask. Five-layer design filters out particles down to PM 0.075 and up to 99.9% bacteria and virus filtration efficiency. Lasts up to six weeks and can be sanitized using alcohol spray. Protects against bacteria, viruses, pollen, dust, smoke, pollution and more.