Mack'S Mack'S Ear Seals Earplugs 1Pr 11

Conveniently hang plugs around your neck in environments where noise comes and goes. Quickly and easily remove the cord for water activities. Seals out noise with a noise reduction rating of 27 decibels (highest ever for a flanged earplug). Exceptional ability to seal out water. Incredibly soft for extreme comfort.