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  • Classic design ear muff
  • Reduce Sounds by Up To 22 Decibels
  • Light and robust
  • Ideal for all-day use
  •  Excellent attenuation rate
  • Color: Red

The Portwest PW40 Classic Ear Protectors are a part of the Portwest Hearing Protection range. These Noise-canceling ear muffs have a Noise Reduction Rating (NRR) of 22. This means that they can reduce sounds by up to 22dB. These headphones are made from polystyrene and are 100% metal-free.


  • ANSI S3.19 NRR 22dB
  • EN 352-1 SNR 28dB
  • About Portwest®


    Portwest is a global manufacturer and distributor of workwear, safetywear and PPE. Established in 1904, Portwest is the fastest growing workwear company in the world with a global distribution network and customer service staff in over 130 countries.


    Portwest is a member of the leading safety industry research and technology centres. Our certifications and memberships are available to download below. Portwest safety products are tested and certified to US, European, Australian and New Zealand standards by independent test houses.


    85% of our garments carry the OEKO-TEX® STANDARD 100 label, guaranteeing that every component of this product has been tested for harmful substances. We have achieved the highest STEP by OEKO-TEX standard level 3 for ecological and socially responsible textile production.

    Labor & Human Rights

    Portwest’s fully owned factories are certified to the WRAP Gold Standard. WRAP is the worlds largest, independent, factory based compliance program for responsible production in the sewn product sector.