3M E.A.R: One Touch Refill Bottles EN352-2

3M E-A-R Classic Earplugs, 28 dB, Refill Bottle, 500 Pairs /Bottle, PD-01-001 3M Product Number PD-01-001, 3M ID 7000038203 · · · Refill bottle for 3M One-Touch earplug dispenser · · Refill bottle contains 500 pairs of 3M Classic Earplugs · · Earplug dispenser serves as a reminder to wear hearing protection and make earplugs readily available in noisy areas for full time users and visitors alike. · · Moisture-resistanthelps maintain a consistent expansion time, even in humid environments · · Textured surface helps keep earplugs in place · · special cylindrical shape that fits most ear canals and provides a reliable seal