25NRR E-A-R UltraFit Earplugs Face Mask Superior Breathability

Superior Breathability

E-A-R UltraFit Earplugs

so that the glasses are ready to protect at a moment's notice

SR-ASTM F3445

Textile and TPU Shaft

25NRR E-A-R UltraFit Earplugs Face Mask Superior BreathabilityThe E A R UltraFit Earplugs features a proprietary, pre molded and triple flange design that fits comfortably in most ear canals. These E A R UltraFit Earplugs are durable, corded reusable earplug is easy to use again and again, reducing waste. Push to fit earplug provides in ear comfort and convenience with the hearing protection you expect from 3M. The earplug recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.