Unzippable Hat

FIG. 1 is a perspective view of an unzippable hat;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view thereof, with the hat in a fully unzipped configuration.

The broken lines depict portions of the unzippable hat and do not form any part of the claimed design.