Provides personal protection against: smoke, chemical agents, nuclear beta particles, biological agents, airborne viruses, toxic gases, asbestos, household cleaning and spraying products. This mask does not replace an industrial gas mask and should not be used to enter or work within a dangerously contaminated area or oxygen deficient confined space, and gives no protection for the eyes.

Due to the weight and size of these, your order may charge too much for postage if you are ordering only these.  This is because the website charges based on only overall dollar amount of your order, not size or weight.  This means you will be charged too much on postage for these, so a partial postage refund will be issued when shipped.