Compact mask with changeable filters

FIG. 1 is a front view of a compact mask with changeable filters according to our new design;

FIG. 2 is a front perspective view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a top view thereof, the back view being a mirror image thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof, the other side being a mirror image thereof; and,

FIG. 6 is a back view thereof.

The broken lines in the drawings illustrate portions of the compact mask with changeable filters which form no part of the claimed design.