3M E-A-R™ Classic™ Foam Earplug NRR 33 dB


Regular price $64.00


  • Slow-recovery PVC foam provides comfort with low pressure
  • Moisture resistant foam will maintain its comfort, fit and critical recovery characteristics
  • Shape equalizes pressure throughout the ear canal as it expands
  • Flame-retardant and dermatologically-safe foam is not irritating
  • One size fits all
  • Colour: Yellow
  • CSA Class AL


Style: Uncorded, Corded 

NRR dB: 33

Size: Large

Certification(s): CSA Class AL

Type: Plus Foam

Qty/Box(pairs): 200

Sold/Priced Per: Box