• Material: Polyurethane Foam

• Noise Reduction Rating: 29dB

• Designed Of Soft Foam That Expands To Fit Virtually Any Size Ear Canal

• Comfortable To Wear For Extended Periods

• Packaged In A Plastic Sealed Pack To Ensure Plugs Were Never Used

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.