Black Velvet Filter Mask with Respirator

Soft/ Comfortable/ Washable/ Reusable/ Breathable Valve Adjustable ear loops/ Adjustable nose clip for enhanced protection. Certified PM2.5, non-woven fabric, activated carbon, 2- layered fashion 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.