Disposable Face Mask (3 Layer) | PureLife
PureLife™ 3 layer, disposable face masks are over 90% effective in bacterial filtration efficiency (BFE) and provide a breathable, protective barrier against fluids and bacterial and viral pathogens in civil, non-medical environments. The inner and outer layers of our 3 layer, disposable face masks are constructed from spunbond, nonwoven fabric.