Ear Plugs, Noise Reduction Rating 27 dB, Earplug Shape Flanged, Insertion Method Push-In, Reusability Reusable, Cord Options Corded, Earplug Size M, Earplug Material Vinyl, Earplug Packaging Bulk Box, Earplug Pair Pack Type Plastic Bag, Includes Fins, Series Dpass(R), Cord Material Vinyl, Band Material Vinyl, Cord Color Red, Standards ANSI S3.19-1974, Pairs per Package 5, Earplug Color Blue, Metal Detectable No, Package Quantity 5