Heypex Global Disposable Masks, 25ct. Pack includes 25 disposable single-use designed to ensure a secure fit with plastic nose wire. Masks are unisex and all one size. Easy to put on with no strings to tie. Made from spun-bond pp non-woven fabric. This product is a nonwoven polypropylene face mask intended for use by members of the general public to cover their noses and mouths as source control to help contain the wearer’s respiratory secretions. This item is not for use in any surgical setting or where significant exposure to liquid, bodily, or other hazardous fluids may be expected. Not for use in a clinical setting where the infection risk level through inhalation exposure is high. Not for use in the presence of a high-intensity heat source.