3M PELTOR X5A Over-the-Head Earmuffs NRR 31 synthetic as a P100 filter under

as a P100 filter under 42 CFR Part 84

It is meant for a small

The 3M 8214 N95 is a NIOSH-approved N95 filtering facepiece

Large commercial floor area Limited fit 1-A is a small Class A coverage

grain and wood dust

3M PELTOR X5A Over-the-Head Earmuffs NRR 31 synthetic as a P100 filter underEDITORIAL REVIEW: 4. 7 5 WC Safety Review 3M Peltor X5A NRR 31 Earmuffs Read the full 3M PELTOR X5A Over the Head Earmuffs NRR 31 review Best For: Workers in continuous high noise industrial environments at or above 100 dBA stamping plants, heavy manufacturing, aviation ground crew, and demolition sites where maximum passive attenuation is the primary requirement and weight is a secondary concern. Not For: Shooters who need to hear range commands