Moldex SparkPlugs® PlugStation® Earplug Dispensers, 500 Pairs/Dispenser

Moldex 6645 SparkPlugs® PlugStation® Earplug Dispensers, 500 Pairs/Dispenser Features: 100% PVC-Free. Highest independently tested NRR 33. 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. Look for the exclusive colored streaks and swirls as a symbol of Moldex quality.