3M Peltor Optime 105, Over-the-Head Earmuffs, H10A Unit of Measure:10 Pair/Case Extremely durable and available with

Extremely durable and available with a variety of connector options

Head Diameter: 1

Sleeves made from specially tanned side split Cowhide

This makes Cool Flow valve respirators ideal for long periods of wear

there’s a personal-sized Sqwincher® package designed for on-the-go lifestyles helping you quickly replace what your body sweats out

3M Peltor Optime 105, Over-the-Head Earmuffs, H10A Unit of Measure:10 Pair/Case Extremely durable and available withEffective 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 Noise Reduction Rating (NRR) of 30 dB,* highest available in over the head style earmuffs 3M Peltor Optime 105 over the head earmuffs feature double shell technology to provide