E-A-R Classic Disposable Corded Ear Plugs, Metal Detectable, NRR 33 dB, Yellow, 200 Pairs, 3M, Mfr#: 311-4101

Ear Plugs, Noise Reduction Rating 33 dB, Earplug Shape Cylinder, Insertion Method Roll-Down, Reusability Disposable, Cord Options Corded, Earplug Size L, Earplug Material Foam, Earplug Packaging Bulk Box, Wrapped Pairs, Earplug Pair Pack Type Cardboard Pillow Pack, Band Color Blue, Series E-A-R(TM) Classic(TM), Cord Material Metal, Band Material Metal, Cord Color Blue, Standards 33 dB CSA Class AL, Pairs per Package 200, Earplug Color Yellow, Metal Detectable Yes, Package Quantity 200