Feature an orange "fitting ring" that provides a guideline to show when the earplugs are properly inserted for optimal hearing protection. Slow recovery, low pressure foam fits snugly tocreate a noise barrier that helps protect hearing from high level sounds. The earplugs are both flame resistant and moisture resistant. Bright yellow color with the orange fitting ring allows supervisors to conduct a quick visual hearing protection compliance check. NRR: 30 dB. 10 boxes/case.
Click here to learn more about Noise Reduction Ratings (NRR).