3M E-A-R Classic Cordless Earplugs
Ear Plugs 3M™ E-A-R™ Classic™ Cordless Regular Yellow
- Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability
- Moisture-resistant—helps maintain a consistent expansion time, even in humid environments
- Noise Reduction Rating (NRR) 29 dB. CSA Class AL
- Reusable Pillow Pack helps keep earplugs clean when they are not being worn
