D.O. Smith 42329 Disposable Foam Earplugs (25 Pack)

D.O. Smith 42329 Disposable Foam Earplugs (25 Pack) Disposable Foam Earplugs D.O. Smith 42329 Disposable Foam Earplugs (25 Pack) Features: • Unique, nonirritating PVC foam • Gradually expands and conforms to any size ear canal • Washable and 100% recyclable • Cylindrical shape provides better protection than taper style plugs • Excellent level of protection