A moisture absorbing disposible interface between the plastic of the mask & the face.
The disposible interface would form around the plastic face piece so that no plastic would touch the face. OPTIONALLY: A very small pliable gel insert could be formed across the bridge of the nose and chilled prior to use for additional comfort, especially in hot weather.
Problem this idea/invention addresses:
Helps to eliminate sweating around the nose where the plastic rubs against the face. Also helps to minimize related skin problems