Worlds #1 selling hearing protector. Soft foam gently fills ear canal for custom fit. Storage container keeps plugs clean when not in use. NRR 29dB. Hearing Protector Type :Ear Plug . Noise Reduction Rating :NRR 29dB . Adjustable Fit :One Size Fits All . AM/FM Radio :No . Pairs :3 qty . Disposable :Yes . Battery Required :No .Case Included :No .
