DESCRIPTION
Comfortably Designed Earmuffs Feature A Padded Foam Headband And Super-Soft Ear Cushions To Eliminate Pressure On The Head. Steel-Wire Construction Offers High Performance And Robust Durability. Air Flow Control Technology Delivers Optimal Attenuation Across All Frequencies Without Increasing The Earcup Size Or Weight. A Patented Baseplate Chamber And High-Tech, Nonwoven Layer Manage The Flow Of Air Inside The Earmuff To Control How Sound Reaches The Ear. Snap-In Ear Cushions Make Replacement Quick And Easy. Telescopic Height Adjustment Remains Fixed During Use. Earmuffs Are Designed With A Noise Reduction Rating (Nrr) Of 30 For A High Level Of Protection.