Air Soft Earplugs by Howard Leight
• Advanced air pocket design features internal noise-blocking fins
• Four-flange profile creates better seal in the ear canal 
• Less pressure in the ear canal eliminates that "plugged up" feeling 
• Rounded flanges, tapered shape fits better in the ear canal 
• Firm stem facilitates easy insertion and removal 
• Outstanding noise-blocking protection – highest attenuation in multiple-use
• Attenuation tested in accordance with ANSI S3.19-1974
• NRR 27 dB, CSA Class AL.  Sold per 100 Pair 
Available in Uncorded, Corded with Red Vinyl or White Nylon