3m 321-2100

Ear Plugs, Noise Reduction Rating 25 dB, Earplug Shape Pod, Insertion Method Push-In, Reusability Reusable, Cord Options Uncorded, Earplug Size M, Earplug Material Foam, Earplug Packaging Paper Wrapped Pair, Earplug Pair Pack Type Cardboard Pillow Pack, Series E-A-R(TM) EXPRESS(TM), Standards 25 dB CSA Class AL, Pairs per Package 100, Earplug Color Yellow, Metal Detectable No, Package Quantity 100