3M™ E-A-R™ Push-Ins™ Reusable Earplugs, Foam, 28 NRR, 100/Box

Feature soft and flexible E-A-Rfoam™ that inserts quickly and easily into ears for comfortable noise reduction. The push-to-fit design with a flexible stem helps keep the soft foam tip clean, even when hands are dirty, since there is no need to roll the foam before fitting. Non-disposable earplugs can be washed and reused for extended use. NRR: 28 dB. 100 pair/box; 4 boxes/case.

Click here to learn more about Noise Reduction Ratings (NRR).