Howard Leight® AirSoft® Reusable Earplugs, PVC, 27 NRR, 100/Box

Outstanding noise-blocking protection with the highest attenuation in multiple use plugs. Feature a 4-flange design, a patented cushion of air for superior comfort, and a firm stem and tapered shape to facilitate insertion and removal. Non-disposable earplugs offer extended use. NRR: 27 dB. 100 pair/box; 10 boxes/case.

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