3M™ E-A-R™ Push-Ins Earplugs provide all-day hearing comfort, convenience, and protection. Roll-down-free, the stems allow easy insertion and help keep earplug tips clean even when your hands are dirty. The shaped tip inserts without roll-down—just a gentle push to help eliminate hygiene concerns Noise Reduction Rating (NRR)*: 28 dB. CSA Class AL Test compatible with 3M™ E-A-Rfit Validation System No roll-down design Suggested Applications Foam inserts easily and seals the ear canal for a comfortable fit that lasts 3M™ E-A-R™ Push-Ins foam earplugs provide all-day hearing comfort, convenience and protection. Roll-down-free, the stems allow easy insertion and help keep earplug tips clean even when your hands are dirty
