Howard Leight by Honeywell SDT-30 - Howard Leight SmartFit Detectable Ear Plug, Universal, 25 dB, 3 Flange, Corded, Blue

Earplugs, Smart Fit Detectable, metal detectable, triple flanged design, corded, NRR 25dB, 1 pair per polybag, 100 pair per dispenser box, 5 boxes per case

Howard Leight SmartFit Detectable Ear Plug, Universal, 25 dB NRR, Corded, 3 Flange Shape, Thermoplastic Elastomer/Steel Plug, Poly Cord, Blue, Includes Poly Bag