When worn properly, it will help to reduce the potential exposure to harmful bacteria and bodily fluids. PFE > 95% BFE > 95%. Filtering Effect Greater Than Or Equal To 95%. One size fits all, for adult use.
When worn properly, it will help to reduce the potential exposure to harmful bacteria and bodily fluids. PFE > 95% BFE > 95%. Filtering Effect Greater Than Or Equal To 95%. One size fits all, for adult use.