3M E-A-R Classic SuperFit 30 One Touch Refill 391-1002, 2000 EA/Case

Note: This product has been discontinued by the manufacturer 3M. Shop Suggested Replacement Packaged in convenient Refill Bottles to fit your One Touch dispenser 391-1000 Conforms to the shape of the earcanal to help create a comfortable, snug noise barrier Slow-recovery earplug foam is flame-resistant and moisture-resistant Noise Reduction Rating (NRR)*: 30dB. * Test compatible with 3M E-A-Rfit Validation System. These E-A-R Classic SuperFit earplugs feature an orange "fitting ring" that provides a guideline for proper fitting and a quick visual compliance check. Packaged in convenient Refill Bottles to fit your One Touch dispenser 391-1000. The "fitting ring" provides a guideline for proper insertion and a quick visual compliance check. Packaged in convenient Refill Bottles to fit your One Touch dispenser 391-1000. €¢ Conforms to the shape of the earcanal to help create a comfortable, snug noise barrier €¢ Slow-recovery earplug foam is flame-resistant and moisture-resistant €