Mask is 100% Cotton. Washable and Reusable.
Disclaimer: These masks are not medical grade and are not to take the place of the N95 masks. They are not suitable for use in a surgical setting or where there would be significant exposure to liquid, bodily or other hazardous fluids, use in a clinical setting, or use in the presence of a high-intensity heat source or flammable gas.
Due to the nature of this products, masks are non-returnable.