These masks are reusable 100% polyester with 2-ply construction that is not only washable, lightweight, and breathable, but also a great fit with adjustable ear straps and nose piece.
The mask should not be used (1) in any surgical setting or where there is significant exposure to liquid, bodily or other hazardous fluids, may be expected; (2) in a clinical setting where the infection risk level through inhalation exposure is high; or (3) in the presence of a high-intensity heat source or flammable gas. We make no warranties, either express or implied, that the mask prevents infection or the transmission of viruses or diseases. For the safety and protection of our consumers, unfortunately, we cannot take returns and all sales are final.