EARPLUGS, E·A·R, Classic, Pillow Paks, Uncorded, Foam, Yellow, 30 Pairs

Product Code: MMM3101060

3M™ E-A-R™ Classic™ Earplugs set the standard in hearing protection as the world's first foam earplugs. Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability. Moisture-resistant—helps maintain a consistent expansion time, even in humid environments. CSA Class AL. Flame resistant—important for potential arc flash situations and for storage considerations.