3M 310-1001 E-A-R Classic Uncorded Foam Yellow 29dB Ear Plugs (25,50,100,200) PR
This product is EARfit testable to help validate the level of protection the individual user can achieve with this product. 3M™ E-A-R™ Classic™ Earplugs have set the industry standard for noise reduction as the world’s first foam earplugs.