Tasco NonCorded Earplugs 4715. Noise Reduction Rating (nrr) 33 Soft Foam Earplugs Offer Superior Comfort and Outstanding Protection Tapered Shape For Easy Insertion Hygienicuse Once And Discard Compliant To Ansi S3.191974 Carries CE Certified Symbol On Box and Individual Poly Bags Each Pair Is Individually Wrapped In A Poly Bag
