US Patent 11400323 Protective face coverings

Face coverings that protect the facial T-Zone region (i.e., eyes, nose, and mouth) from airborne transmission of infectious and other harmful particles are disclosed. The face coverings disclosed herein are designed to attach to the temples, frames, and/or the bridge of eyewear, which provides protection for the eyes of the wearer and dispenses of the need to adjust straps traditionally found on face masks. The face coverings may be converted to different configurations depending on the amount of protection and comfort desired by the wearer. For example, the face coverings disclosed herein can convert from a free-hanging position to a more protective configuration in which the mask conforms closely to the face of the wearer.