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Howard Leight Leightning L3 High Attenuation Earmuff. Howard Leight Leightning L3 Earmuffs offers maximum protection, comfort and durability. Patented Air Flow Control Technology manages the course of air inside the earcup while reducing noise across all frequencies. The addition of snap-in ear cushions allows for seamless cleaning, replacement and maintenance. Maximize comfort with a telescopic headband that invites owners to find a custom fit. Steel wire construction also ensures durability as this set of earmuffs will be able to withstand routine to rough handling. The inclusion of headband padding combined with super-soft ear cushions provides unparalleled comfort. This eliminates the "squeezing" sensation that's commonly found in other earmuffs. Snap-in ear cushions also allow for easy cleaning and maintenance.

Howard Leight Leightning L3 High Attenuation Earmuff Features:

• Maximum protection
• Highest attenuation available
• Contemporary design
• Robust steel wire headband
• Padded headband for comfortable wear
• Ultrasoft ear cushions
• Contemporary low-profile earcups
• Robust steel wire headband
• Padded headband for comfortable wear
• Ultrasoft ear cushions
• Telescopic height adjustment
• Noise Reduction Ratio (NRR): 30
• Size: One Size Fits Most