PELTOR 101 Series Behind the Head Ear Muffs Safety Glasses NIOSH approved against certain organic

NIOSH approved against certain organic vapors

quick-drying 260 gsm polyester

Reinforcement panels in high-wear areas increases durability

Stainless steel

7000 and FF-400 Series with bayonet filter holders

PELTOR 101 Series Behind the Head Ear Muffs Safety Glasses NIOSH approved against certain organic3M Peltor Optime 101 behind the head earmuffs fit well with most helmets, eyewear and other safety equipment. For noise levels up to 101 dBA, these behind the head earmuffs provide effective hearing protection. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. For noise levels up to 101 dBA Earcup pivot points that tilt for optimum comfort and efficiency Liquid foam filled earmuff cushions Color coding for