Grey Micro-fibre Filter Mask with Respirator

Soft/ Comfortable/ Washable/ Reusable/ Breathable Valve/ Durable microfibre filter mask which prevents particles such as grinding, sanding, sweeping, sawing, bagging or processing minerals, coal, iron ore, flour, metal, wood pollen and certain other substances. Liquid or non-oil based particles from sprays that do not also emit oil aerosols or vapours.