Sound Insulation, Sleep, Hearing, Noise Reduction Ear Protector, Hearing Protector, Ear Protection

Black$
ABS material impact resistance, heat resistance, low temperature resistance, chemical resistance and electrical properties$
Excellent air performance makes the outer earmuffs tough and wear-resistant, and the painting process is more textured$
Synthetic foam lining, comfortable pvc cushion, reduce the pressure on the ears and fit the face perfectly, and the sound insulation effect is excellent.$
LIGHTWEIGHT, LOW-PROFILE DESIGN is great for extended wear and flexible headband with cutouts to improve comfort when worn with hats