FR aramid thread for protection and durability

High-Quality Heavyweight Pre-Shrunk Fabric

There is a 100% polyester 14oz fur lining on the inside which provides additional warmth and comfort

000g/m²/24hrs)

Suitable for heavy-duty applications

PORTWEST® Extreme Ear Protector Ear Muffs - NRR 30dB - Gray - PS43 ANSI Class_Class E Type R FR aramid thread for protectionPremium ear muff, providing maximum comfort during long periods of use. Dual pin adjustable cups for optimized fit. Reflective, PU padded headband for increased comfort. Excellent attenuation performance provides superior protection against harmful noise. Individually packed for vending machines. Standards ANSI S3. 19 NRR 30dB EN 352 1 SNR 36dB