3M™ Tri-Flange™ Corded Multiple-Use Earplugs

  • Vinyl or cloth cord connects earplugs
  • Triple-flanged, pre-molded design
  • Livewire stem fused with flanges looks cool, inserts easily and fits comfortably
  • Noise Reduction Rating (NRR): 26 dB
  • Meets requirements of CSA Class AL