Multi-color Sparkplugs Foam Corded Earplugs NRR33(100 Pairs/Box)

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. SparkPlugs earplugs offer the highest independently tested NRR 33, making them suitable for most noisy environments. So, while they look like fun, they provide serious protection. All Moldex hearing protection is independently tested to ANSI S3.19-1974 by Michael and Associates, Inc., State College, PA.|Highest independently tested NRR|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|100% PVC-Free, like all Moldex products and packaging - for a greener alternative