Blasts Earplugs provide an exceptional combination of comfort and attenuation. Blasts Disposable Earplugs are designed with soft, smooth foam for comfort and feature 3M's highest noise reduction with a Noise Reduction Rating (NRR) of 32dB.
Features:
Noise Reduction Rating 32 dB
Exceptional Comfort
Soft, Smooth Foam
Features:
Noise Reduction Rating 32 dB
Exceptional Comfort
Soft, Smooth Foam