Prevent disease and the transmission of airborne infections with these disposable face masks. These non-medical and non-sterile masks are made of three layer non-woven polypropylene. The design includes an adjustable nose guard and elastic ear loops for to ensure a proper fit. Masks are intended for single use only. They're a quick and easy solution to adhere to facemask and social distancing rules in locations where Coronavirus precautions are still in effect.