EZ-Twist™ Disposable Soft Polyurethane Foam Corded Ear Plugs - NRR 30

Just Insert & Twist! The fastest fitting foam ear plugs. Shape conforms to most ear canals. Softest most comfortable cylinder shaped ear plug. Black PVC cord for convenience and to prevent loss of ear plugs. NRR 30 protection. Applications: Construction Applications, Manufacturing, Workshops, Energy