Relieves Air Discomfort With The Exclusive Ceramx&Trade; Filter Reduces Harsh Noise Drug Free Safe, Comfortable, Disposable Soft, Hypoallergenic Latex Free Silicon Performance For Smaller Ears Guaranteed Noise Reduction Rating: 20 Decibels. When Used As Directed. The Range Of Noise Reduction Ratings For Existing Hearing Protectors Is Approximately 0 To 30. (Higher Number Denote Greater Effectiveness.) Made In Usa
I red all review of EarPlanes Children's Ear Plugs, Disposable, before my purchase and I was not sure, but EarPlanes products are very good!