Adjustable Protective Earmuffs NRR 20DB
Our adjustable, protective earmuffs have a Noise Reduction Rating (NRR) of 20 dB. Great for blocking out annoying, unwanted noise pollution (sawing, mowing, drilling, complaining), and for the health and safety of your precious ears. Has comfortable head padding and ABS shells with sponges, and adjustable height cups. Muffs are olive green, connected to a classic black headband.
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