Non-woven face masks are generally considered to be disposable, and they should be disposed of after each use.It is usually made of three layers of non-woven material, including an inner layer of soft non-woven material, a middle layer of melt-blown material, and an outer layer of non-woven protective cloth. 

These layers are designed to prevent the entry of dust, pollen, and other airborne particles into the wearer’s respiratory system. In addition, non-woven face masks can also reduce the risk of exposure to blood-borne pathogens, such as HIV and hepatitis.In order to ensure that the non-woven face mask is providing the desired protection, it is important to make sure that it is properly fitted and secured. Additionally, non-woven face masks should be inspec