Professional Safety Ear Muffs by Decibel Defense - 37dB NRR - The HIGHEST Rated & MOST COMFORTABLE Ear Protection for Shooting & Industrial Use - THE BEST HEARING PROTECTION...GUARANTEED - Amazon.com
34 dB Shooting Ear Protection Earmuffs, Industrial Grade Protection, Comfortable and Portable, Effective Hearing Protection. Green
DECITECH™ E1 Active Electronic Hearing Protection, Over the Head Earmu