3M PELTOR Optime 101 behind-the-head Earmuffs headwear Inside pocket with hook-and-loop closure

Inside pocket with hook-and-loop closure

Hand pockets with YKK® zipper ●Hand pockets with brushed lining

5 position ratchet action bayonet temples

Our thermal long underwear features cuffs reinforced with spandex for comfort and shape retention

3M PELTOR Optime 101 behind-the-head Earmuffs headwear Inside pocket with hook-and-loop closure3M™ PELTOR™ Optime 101 Earmuffs H7B fits well with most helmets, eyewear and other safety equipment. Noise Reduction Rating (NRR)*: 26 dB. CSA Class A Fit can be verified with 3M™ E A Rfit Dual Ear Validation System Replaceable ear cushions and foam liners (3M™ PELTOR™ Hygiene Kit HY7) Style: H7B