)Airsoft Corded Flip Top Box

AIRSOFT (NRR27) Corded Ear Plugs features a shell of soft attenuating material around a pocket of air that is comfortable enough for extended wear. Washes with soap and water for months of protection. Attenuation tested in accordance with ANSI S3.19-1974. Blue colour. Available in clear flip-top boxes or safety impact cases, packed in a dispenser box. Ratings: NRR = 27dB, SNR = 30dB, (corded) 21.0, SLC80 CSA A(L).