Howard Leight MAX1 Earplugs Uncorded NRR33 Box/200 Count
Max uncorded single-use earplug. The world's most used polyurethane foam earplug. Extremely comfortable, especially for long-term wear. Smooth, soil-resistant closed-cell foam skin prevents dirt build-up. Contoured bell-shape is easier to insert and resists the tendency to back-out of the ear canal. NRR 33.