3Mâ„¢ E-A-Râ„¢ Classicâ„¢ Earplugs 310-1080, Corded, Poly Bag, 1000 Pair/Case

Note: This product has been discontinued by the manufacturer, 3M, and replaced with the 3M E-A-R Classic Earplugs 311-1081 Corded, Econpack Dispenser Box 1500 EA/Case   3M™ E-A-R™ Classic™ Earplugs set the standard in hearing protection as the world's first foam earplugs 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 Flame resistant—important for potential arc flash situations and for storage considerations Cord allows earplugs to be stored conveniently around the neck in between uses 3M™ E-A-R™ Classic™ corded earplugs set the standard in hearing protection as the world's first foam earplugs. Constructed from slow-recovery foam, these disposable earplugs are uniquely moisture-resistant. - Slow-recovery foam helps ensure comfort and minimize pressure. - Bright yellow co