Elvex Quattro Ep-411 Corded Reusable Ear Plug - 25 Nrr, 1 Pair, No Case
' Ear Plugs, Reusable, Corded, 100 Pairs Per Package, Noise Reduction Rating NRR 25dB, Metal Detectable No, Ear Plug Size Universal, Shape Flanged, Plug Color Blue, Plug Material Polymer, Cord Color Blue, Cord Material Fabric, Packaging Poly Bag, Standards ANSI S3.19-1974, Package Quantity 100 '