Optime 98 Helmet Mount Earmuffs

3M SKU: 408346

Volume Pricing Available

  • Cap-mounted design allows for easy use with most hard hats
  • Lightweight and comfortable
  • Dual low-pressure bands improve comfort
  • Broad foam cushions provide low surface pressure
  • Color-coding for compliance sighting
  • NRR 20 dB
  • Yellow