Solid Endurance Racing EarplugsExperience long lasting hearing protection during endurance races with our Solid Endurance Racing Earplugs. Designed to block excessive noise while remaining comfortable over extended periods, they let you stay focused on the race. Made from hypoallergenic silicone, these earplugs provide a secure, snug fit for prolonged wear in loud environments. Note: Ear impression fees are not included in the price of this product. Costs are determined by