3M™ E-A-R™ E-Z-Fit™ Disposable Earplugs, Foam, 28 NRR, 200 Pair/Box

With its bell-shaped design, these earplugs provide a low-pressure seal for excellent attenuation, and reliable, comfortable hearing protection. Smaller size earplug is suitable for smaller ear canals. Rolls down easily and expands into the ear canal. Yellow plug with or without blue cord. NRR: 28 dB. 200 pair/box; 10 boxes/case.

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