Description
These 3M® Ultrafit Corded Ear Plugs feature a noise reduction rating of 25 dB to protect your ears from loud noises. Triple-flange shaped, these comfortable, universally sized ear plugs are made of thermoplastic elastomer foam. Disposable. 5 pairs. Noise reduction rating of 25 dB Triple-flange shaped Universally sized Comfortable thermoplastic elastomer foam construction Disposable 5 pairs Model Number: VP340-4004. Age Group: adult.