- High-quality silicone earplugs, reusable and waterproof - Includes 4 pairs in assorted colors, ideal for swimming, surfing, snorkeling, and other water sports - Ergonomic design that fits firmly in the ear, preventing water entry and providing prolonged comfort - Triple waterproof flange for maximum protection during aquatic activities - Each pair comes with its own transparent storage case, making transport and hygiene easy - Soft, lightweight, and safe material, suitable for children and adults from 10 years old - Noise reduction without complete isolation, allowing you to hear important sounds - Versatile: also useful for studying, sleeping, or protecting your ears in noisy environments