Earmuffs

3M™ Peltor™ Optime™ 105 over-the-head earmuffs feature double-shell technology to provide effective hearing protection. Effective hearing protection for noise exposures up to 105dBA Double-shell technology boosts its noise blocking ability Durable stainless steel headband resists bending and warping Noise Reduction Rating (NRR) of 30 dB*, highest available in over-the-head style earmuffs. Contact Us for more information.