Moldex ® SparkPlugs® Earplugs are made of extra-soft, extra-light foam. Their tapered shape fits easily in the ear canal, and seals gently and snugly. They're so comfortable you'll forget you're wearing earplugs. The noise reduction is rated at 33 dB.
Highest independently tested NRR 33
NRR 33dB, suitable for most noisy enviroments
Extra-soft, low pressure foam for comfort and fit
Tapered shape for easy insertion and removal
Shaped to fit even very small ear canals
Non-irritating smooth surface
Look for the exclusive colored streaks and swirls as a symbol of Moldex quality