The 3M E-A-R Classic earplug is the original foam earplug. Introduced 40 years ago this simple, yet revolutionary hearing protector, remains one of the most widely used earplugs in the world!

Explore the comfort, ease-of-fit, attenuation and validation properties and process that go into the Classics. 

New to 3M E-A-R Classic Earplugs? 

If you have never tried the Classic or it is currently not part of your hearing conservation program, let us know and we will send you some products to evaluate!