The Caldwell Shooting 568231 provides a practical solution to not misplacing your shooting earplugs again. Featuuring Caldwell Range Plugs with a cord and clip, you can count on their convenience and user-friendly design. A unique tapered shape defines these Range Plugs, constructed from polyurethane foam for effortless insertion and sustained comfort during extended periods of use. The included cord and clip serve a dual purpose. Not only they keep the ear plugs together, but they also can be conveniently attached to the back of your hat or the collar of your shirt. This ensures your ear plugs are always within your reach whenever you need them.