Key Features
Corded - Box of 100
Class 5 / 26dB
The world’s most-used polyurethane foam earplug 
Bell shape delivers maximum in-ear comfort 
Contoured design easier to insert, resists tendency to back-out of ear canal 
Polyurethane foam enhances comfort, especially for long-term wear 
Smooth, soil-resistant closed cell-foam skin prevents dirt build-up