SparkPlugs® earplugs offer a high NRR 33, making them suitable for most noisy environments. So, while they look like fun, they provide serious protection. Random multi-colored swirl make for winning compliance to your hearing protection program. When it comes to comfort and compliance, nobody beats Moldex® to the finish line. Great choice for hearing protection at races and concerts too! Features
- 100% PVC-Free.
- High independently tested NRR.
- Extra-soft, low-pressure foam for comfort and fit.
- Tapered shape for easy insertion and removal.
- Shaped to fit even very small ear canals.
- Non-irritating smooth surface.
- The bright colors provide for easy compliance checks.