US D358881 S
FIG. 1 is a perspective view of the regulator mouthpiece protector;
FIG. 2 is a front elevation view thereof, the rear elevation view being a mirror image;
FIG. 3 is a right side elevation view thereof, the left side elevation view being a mirror image;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.