NRR 32dB. The world's softest earplugs. Self-adjusting foam provides low pressure with excellent attenuation. Dermatologically safe foam is non-irritating to the skin.
An essential for every jobsite, 3M™ Disposable Earplugs provide handy hearing protection on the go. When properly selected and used, the ultra soft foam of the earplugs conform comfortably to your ear canal and offer exceptional noise reduction.