Howard Leight Laser Trak Metal Detectable Earplugs, 25dB CL4 Protection, Corded, 100 Pairs/Box

Single-use earplugs ideal for food processing and other industries where detection of contamination is critical. Class 4 protection SLC80 = 25dB. Corded. Self-adjusting polyurethane foam expands to fit virtually any wearer. 100 pairs per box.