Fixed Headband Earplugs Class 4 -24db •Class 4, SLC80, 24dB •Disposable, PU foam pads •Hearing protection for noise levels up to 109dB •Provides wearer the highest level of protection for a headband earplug •Disposable PU foam pads are ergonomically designed to fit the ear for maximum protection •Pairs individually packaged •Sold Individually