N95 NIOSH Respirator Makrite 9500 N95 face mask box of 20

N95 NIOSH  Respirator Makrite 9500 N95 face mask , NIOSH N95: TC-84A-5411,FDA cleared,  box of 20, no tax, free shipping  SKU: Makrite 9500 Manufacturer: Makrite Packaging :20/box  Price: 1 box :$18/box;  2boxes: 16/boxes ; 3boxes+:$14/box Details FDA cleared for N95 certification FDA 510（K）：K020474 NIOSH-N95 and NIOSH 42 CFR 84 approved - TC-84A-5411       FDA 510k K020474 (link) CDC NIOSH: https://www.cdc.gov/niosh/npptl/topics/respirators/disp_part/n95list1sect2-m.html Collapse-resistant design Class 2 medical device Metal nosepiece for a better fit Lightweight  Appropriate for use in medical settings Tested and approved by NIOSH for particle filtration (TN-17685) Polyester and polypropylene textile blend Contrast yellow elastic straps Latex-free 20 masks per box, 12 boxes in a case, a total of 240 masks per case They are extremely durable with a soft and comfortable inner surface, also have an adjustable nose piece and secured head straps to provide proper fit. These masks h