3M Earmuffs, Peltor Optime 101 Series, H7A, Over-the-Head, Black / Green

3M™ Peltor™ Optime™ 101 over-the-head earmuffs feature a stainless steel headband for consistent force and effective hearing protection. For noise levels up to 101 dBA, these over-the-head earmuffs provide effective hearing protection.