3M™ E-A-Rsoft™ FX™ Corded Earplugs, Poly Bag 312-1260 FX earplugs feature a bell shape and super-soft, slow-recovery foam to effectively seal the ear canal and provide reliable hearing protection. Flared end helps make fitting and removal easier. Soft, pliable foam offers comfort for wearing over an extended time Slow recovery foam effectively seals the earcanal and helps provide reliable hearing protection Bell shape allows easy fitting and removal. Slow recovery foam effectively seals the earcanal and helps provide reliable hearing protection|| Slow recovery foam effectively seals the earcanal and provides reliable hearing protection Dependable hearing protection comfortable enough for extended periods of wear