Blue silicone earplugs in clear plastic case$A compact and INEXPENSIVE way to reduce sound levels around you while still maintaining the ability to hear clearly$Ideal for anyone who works in loud environments, attends parades, motor sports or athletic events$These high-fidelity earplugs reduce sound by up to 28dB across all frequencies$The earplugs are configured to replicate the natural response of the ear canal so that sound comes through exactly as it should only quieter