Moldex¨ SparkPlugs¨ Tapered Foam Polyurethane Uncorded Earplug
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 without pressure. They're so comfortable you'll forget you're wearing earplugs. The noise reduction is rated at 33 dB.