High attenuation SNR 33dB thanks to single cup design
Soft large cushions help reduce pressure around the ear and improve comfort and wearability
Slim design, dual mold containers
The large space inside the containers helps to reduce moisture and heat build-up.

3M Peltor X3A Over-the-Head Ear Muffs, Noise Protection

3M PELTOR X3A OVER THE HEAD EARMUFFS NRR R