3M™ E-A-Rsoft™ FX™ Earplugs 312-1260, Corded, Poly Bag, 2000 Pair/Case

Soft, pliable foam offers comfort for wearing over an extended time Bell shape allows easy fitting and removal Slow recovery foam effectively seals the earcanal and provides reliable hearing protection Test compatible with 3M™ E-A-Rfit™ Dual-Ear Validation System. Noise Reduction Rating (NRR) of 33 dB, CSA Class AL. Poly bag keeps each pair of earplugs clean before use 3M™ E-A-Rsoft™ FX™ corded earplugs feature a bell shape and super-soft, slow-recovery foam to effectively seal the earcanal and provide reliable hearing protection. This corded foam earplug features a bell shape and super-soft, slow-recovery foam to effectively seal the earcanal and provide reliable hearing protection. - Poly bag keeps each pair of earplugs clean before use - Bell shape allows easy fitting and removal. - Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL. - Test compatible with 3M™ E-A-Rfit™ Validation System. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends r