Champion Bal Eye and Ear Combo Green MFR # 40622 Champion upgrades its entire line-up of shooting glasses for 2011. All styles exceed 99% UV protection, and many styles now achieve military-grade ballistic ratings. These new options provide superior, sound-dampening performance - including an improvement from 29NRR to 32NRR. The entire Champion line-up of shooting protection accessories is safe, stylish and effective. Champion Eyes and Ears Combos - Passive, ballistic. Passive ear muffs, NRR 26 dB noise reduction for superior auditory protection Adjustable and collapsible ear muffs for best fit and easy storage Ballistic-rated eyewear with wrap-around protection Comfortable molded nose piece and slip resistant temples