3M™ E-A-R™ Classic Earplugs - 500 Pairs HRXS221P3E Thanks to the robust design

Thanks to the robust design of the headband

Multi purpose design for wall or post mounting

High attenuation hearing protector

The filter can be changed quickly and easily by hand

Easy to adjust and maintain

3M™ E-A-R™ Classic Earplugs - 500 Pairs HRXS221P3E Thanks to the robust designKey Features 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 makes 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 Whats in the box 3M E A R Classic Earplugs