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 multicolored 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.