3M™ E-A-Rsoft Yellow Neon Earplugs, 312-1250, regular, uncorded
Regular size fits most ear canals
Test compatible with 3M™ E-A-Rfit™ Validation System
Noise Reduction Rating (NRR)* 33 dB. CSA Class AL
Regular size fits most ear canals
Test compatible with 3M™ E-A-Rfit™ Validation System
Noise Reduction Rating (NRR)* 33 dB. CSA Class AL