SmartFit Detectable Earplugs #SDT-30

SmartFit Part # SDT-30 Howard Leight SmartFit earplugs really are a smart fit. The unique Conforming Material Technology (CMT) enables these earplugs to actually change shape with body heat. So the longer you wear them the better they will fit. The flanged shape of these earplugs are designed to distribute pressure evenly on the ear canal. Ensuring great hearing protection and all day comfort. The Howard Leight SmartFit detectable earplugs are specially created for environments where contamination from foreign objects is unacceptable such as food preparation. **These ear plugs have a 25 dB Noise Reduction Rating (NRR 25 dB)