AquaShields Custom Moulded Coast Guard Earplugs are designed to offer the highest level of protection and comfort for maritime professionals. Made from medical-grade silicone, these custom-fit earplugs provide superior sealing to keep water out while allowing you to stay focused and alert. Perfect for the Coast Guard and other water-based professionals, these earplugs ensure your ears remain dry and safe even in the harshest conditions. The custom moulded design ensures maximum comfort for extended wear, while the durable material is made to last through tough, demanding environments.