• Noise Reduction Rating of 27 Decibels

• Fits a Wide Variety of Hard Hats

• Easily Accessible While Working, Flip Down Over Ears to Use, and Up When Not In Use

• Meets ANSI S3.19 Requirements

• Individually Packaged

WARNING: This product can expose you to chemicals including diethylhexyl phthalate (DEHP) which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.