EAR 391-1254 EARsoft Superfit earplug are uncorded and regular.EAR 391-1254 EARsoft Superfit’s patented “fitting ring” to achieve best fit in ear canal and gives highest protection level NRR 33dB. Packing comes in 500 pairs/bottle.

• Smooth and tapered shape makes it most comfortable
• Regular size fits most ear canals.
• The world’s softest earplugs and highest NRR available in the industry
• Self-adjusting foam provides low pressure.
• Non-irritating, dermatologically safe foam.
• ANSI S3.19-1974; CSA Class AL.

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