24 Pair Bulk Corded Silicone Ear Plugs Black NRR 22dB Reusable w/ Cases
Noise Reduction: NRR 22 dB / SNR 25 dB. Ensure superior hearing protection with our professional-grade, reusable silicone ear plugs. Engineered Noise Reduction: Featuring a triple-flange "tree" design, these ear plugs provide a stable, secure…