Essentials: Sanitation Face Mask (Disposeable/Reusable) $1.50 Additional cost: $ One disposable face mask in a zip lock bag. Sterile health non-woven face mask Breathable filtration Fluid resistant Above 95% BFE (Bacterial Filtration Efficiency) Protect against dust, air pollutants, and other harmful particles Reduce exposure to contamination 194 in stock Essentials: Sanitation Face Mask (Disposeable/Reusable) quantity Add to cart Description Description One disposable face mask in a zip lock bag.