FDA registered, disposable KN95 respirator protective masks (view certificate here). They are Chinese made, and indistinguishable in terms of quality and function to 3M disposable NIOSH masks. They have NOT been subject to testing or certification by NIOSH, and are therefore not NIOSH labeled.
Under current FDA and CDC guidance (as of 4/2/2020), KN95 labeled respirator masks are an acceptable alternative when NIOSH-approved N95 surgical respirators are unavailable:
Visit the CDC's website here for more information.
Most orders of KN95 masks are shipped out the same day. This product is currently sold in packs of ten (10). Volume discounts are available for KN95 mask orders, starting at 10 or more ten-packs (totaling 100 individual masks); 100 or more ten-packs (1,000 masks); and 1,000 or more ten-packs (10,000 masks). *packaging varies