3M E-A-R TaperFit Foam Earplugs - NRR 32dB, 200 Pairs, Model 312-1219

3M E-A-Rsoft Yellow Blasts are the softest, smoothest, highest NRR earplugs. Expands slowly to fit virtually any ear canal. 200 pair per box. NRR 32dB. , Noise Reduction Rating NRR dB 32, Ear Plug Material Foam, Ear Plug Color Yellow, Capacity Pairs of...

Northern Tool