Ear Plugs 3M Corded Soft Foam HypoAllergenic NRR 28dB, Box of 100 Pairs, MCO1130. Soft braided cord. Patented articulated shape improves fit. Softer formulation increases comfort. Hypoallergenic. Combine with ear muffs for addtional protection. NRR 28dB. One pair per bag. 100 bags per box.
