|500 PER CASE||$120.66||$114.63||$108.59|
Special, soft and smooth foam formulation with the highest noise reduction rating available. Regular size fits most ear canals. Shaped, self-adjusting foam provides a comfortable, low-pressure seal. Non-irritating, dermatologically safe foam is easy to roll down and insert, then expand within the ear canal for maximum comfort.
- NRR 33dB.
- ANSI S3.19; CSA Class AL.