Earplug

Abstract

Description

FIG. 1 is a back perspective view of an earplug according to our new design,

FIG. 2 is a bottom view thereof,

FIG. 3 is a top view thereof; and,

FIG. 4 is a front view thereof, and with the back and side views being the same.

Claims

The ornamental design for an earplug, as shown and described.