ProChoice Viper Hard Hat Earmuffs Class 5 -26db.
Class 5, 28dB Can be used with a wide range of popular Hard Hats. Robust, highly comfortable, adjustable earmuff.
Class 5, SLC80, 26dB
Fits a wide range of hard hats
Hearing protection for noise levels to 110dB(A)
Solid, lightweight ear cup construction
High quality ear cushions
Inner foam and soft cushions provide comfort during extended wear
Low clamping force applies minimum pressure while maintaining a tight, snug seal