3M E.A.R. Soft 21 3M E.A.R. Plugs Es-01009 (Pack of 250)

The 3M E-A-R Soft 21 earplugs provide excellent protection whilst being easy to use. They simply push into the ear canal, requiring no roll down and helps to ensure a correct fit. Low attenuating, Easy to use push in, No roll down required, Uncorded Attenuation: SNR=21dB H=24dB, M=17dB, L=14dB