Ear Plugs, Noise Reduction Rating 28 dB, Earplug Shape Flanged, Insertion Method Push-In, Reusability Reusable, Cord Options Corded, Earplug Size M, Earplug Material Silicone, Earplug Packaging Bulk Box, Earplug Pair Pack Type Plastic Case, Band Color Black, Series Snug Plug, Cord Material Nylon, Band Material Nylon, Cord Color Black, Standards ANSI Z24.23, Pairs per Package 100, Earplug Color Red, Metal Detectable No, Package Quantity 100