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.
- 200 pr/box
- 10 boxes/case