Mack's Ear Seals Dual Purpose Earplugs Seal In Comfort And Seal Out Noise/Water - 1 Pair

Noise reduction rating - 26
Dual-durometer design provides a unique combination of super-soft seal rings
For unmatched comfort and a stiffer inner core for ease of insertion
Detachable cord allows user to conveniently hang the earplugs around neck
Great for swimming, bathing, water sports, etc.
Includes storage case.