Highest noise reduction rating of any single-use earplugs; most used PE foam earplugs worldwide
Bell shape matches contours of your inner ear to ensure maximum noise reduction and resist tendency to back out of ear canal
Smooth, soil-resistant closed-cell foam skin helps prevent dirt build-up
Polyurethane foam enhances comfort, especially for long-term wear; 5-pair package with carrying case
Noise Reduction Rating 33

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.1 inch
Height : 1.2 inch
Length : 3.1 inch

Item Weight: 4.16 ounce (View shipping rates and policies)
Shipping Weight: 6.4 ounce (View shipping rates and policies)

ASIN : B001ULCHEU