Features: Superior Noise Reduction: Our silicone ear plugs are designed with advanced soundproof technology to effectively block out external noise, providing you with a peaceful and uninterrupted sleep experience. Multi-Purpose Use: Whether you're sleeping, swimming, or engaging in outdoor water sports, these versatile ear plugs are perfect for various activities. They are waterproof and anti-slip, ensuring a comfortable and secure fit in any situation. Enhanced Comfort and Protection: With an anti-slip design and a snug fit, our ear plugs offer maximum comfort and protection against water and noise. Say goodbye to discomfort and hello to uninterrupted relaxation. Noise Shielding Technology: Our ear plugs are equipped with noise shielding technology, making them an ideal tool for learning and concentration in noisy environments. Perfect for individuals with noise sensitivity or frequent travelers. Ideal for Water Activities: Whether you're surfing, diving, or simply lounging by the pool, our silicone ear plugs are the perfect companion for your water adventures. Stay protected and enjoy your time in the water without any distractions. Specification: Material: Silicone Size: 27.8*22.2*14.6mm Notes: Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in a difference in color than in real. Include: 1 Pair of Swimming Ear Plugs 1*Storage Box