Moldex 6604 SparkPlugs Uncorded, Disposable Earplugs NRR (Noise Reduction Rating) 33 Decibels, 200 Pair / Box EYE WASH EN511 is a standard for

EN511 is a standard for testing and rating cold protective gloves

Lockout device made of robust and dielectric polypropylene

Lace Up for snug fit

and they expand slowly for a low-pressure fit in virtually any size ear canal

18" length extends protection up the arm

Moldex 6604 SparkPlugs Uncorded, Disposable Earplugs NRR (Noise Reduction Rating) 33 Decibels, 200 Pair / Box EYE WASH EN511 is a standard forFeatures 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 & packaging for a greener alternative 200 Individually Wrapped Pairs per Box. Specification Sheet