ProChoice Python® Slimline Neckband Earmuffs Class 4, -23db 

Class 4, SLC80, 23dB,Hi-Vis for visual identification,Comfortable neckband configuration for extended wear,Hearing protection for noise levels to 108dB(A),Robust steel wire construction for on site demands,Contemporary low profile design that withstands abuse without compromising comfort,Solid, lightweight ear cup construction