SparkPlugs® ear plugs are made of extra soft, extra light foam. Their tapered shape fits easily in the ear canal, and seals gently and snugly without pressure. They're so comfortable you'll forget you're wearing ear plugs. Independently tested: NRR 33. SparkPlugs® ear plugs offer a high NRR 33, making them suitable for most noisy environments. So, while they look like fun, they provide serious protection. 100% PVC-Free® Highest 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 random color patterns are a registered trademark of Moldex-Metric, Inc.
- 100 pairs/box
- 10 boxes/case