CLASSIC PLUS PLUG

3M™ E-A-R™ Classic™ Uncorded Earplugs set the standard in hearing protection as the world's first foam ear plugs constructed from slow recovery foam, the disposable earplug comes in a clean, convenient pillow pack. The 3M™ E-A-R™ Classic™ uncorded earplugs were the world's first foam earplugs and are still one-of the most widely used earplugs today. Slow-recovery, low-pressure foam fits snugly to create a noise barrier that helps protect hearing from loud sounds. The earplugs are both flame-resistant and moisture-resistant.