Classic earplugs were the industry's first foam earplugs, virtually revolutionizing hearing protection. Today, the revolution continues. It meets more wearer and environmental needs with its proprietary foam, preferred cylindrical shape and proven in-ear comfort.
100 pairs per box
- Moisture-resistant - helps maintain a consistent expansion time, even in humid environments
- Exposed cell surface texture resists movement and helps maintain effective seal
- Sweat and humidity resistant which helps improve comfort - ideally suited for use in hot and humid conditions