Caremates, N95 Niosh Cone Masks, 10 EachProduct Description Air purifying respirators filter up to 95% of particulates in the air. NIOSH approved (TC 84A 0160). Cleared by FDA for use in surgical environments. Meets CDC guidelines for TB exposure control. Electrostatically charged filter media provides low breathing resistance. Staple free straps for comfort and safety. Latex free. This N95 mask, when worn properly, may reduce potential exposure of the wearer to blood and bodily fluids, but