To buy 3 ply disposable face mask online, Contact USA Medical Supply! A 3-ply disposable face mask is a type of protective mask that is designed to cover the nose and mouth. It is made up of three layers of materials, typically including an outer layer of non-woven fabric, a middle layer of melt-blown fabric, and an inner layer of soft, skin-friendly fabric. The purpose of the mask is to protect the wearer from respiratory droplets and airborne particles, including bacteria and viruses. For more information visit our website.
Source:https://usamedicalsupply.org/collections/masks