E-A-R Express Pod Plugs Single-Use Earplugs, Corded, 25 dB NRR, Yellow Plug Tips/Assorted Color Cords and Grips, 100 PairsE A R Express Pod Plugs Single Use Earplugs provide reliable, broad frequency attenuation though a wide range of use environments, while making getting a good fit easier than ever. Paddle style grips allow the user to insert the pods quickly, cleanly and consistently, so the plug tips and the user's ears stay clean, even when the user's fingers or gloves aren't. Advanced, "no roll", slow recovery foam compresses to fit the ear canal, no rolling