FIG. 1 is a left, front-perspective view of an earplug;
FIG. 2 is a right, rear-perspective view of the earplug;
FIG. 3 is a right, side-view of the earplug, with the right, side-view being a mirror image thereof;
FIG. 4 is a rear-view of the earplug; and,
FIG. 5 is a front-view of the earplug.
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