Protective eyewear, splash-proof mask with anti-fog lenses and polycarbonate frame, one size fits all, 1 piece

General Description: These reusable, high-fidelity silicone earplugs offer 40 dB of noise reduction thanks to their 3-layer structure, making them twice as effective as ordinary earplugs. They are ideal for studying, sleeping, working, attending concerts, and for general hearing protection in noisy environments. Their fin-shaped design prevents the plugs from falling out, and the 160-degree angle ensures optimal comfort, even for side sleepers. Technical Specifications: Noise Reduction: 40 dB; Material: Soft, non-toxic silicone; Design: 3 layers; Angle: 160 degrees; Compatibility and Accessories: Suitable for people of all ages; Use: Sleeping, studying, swimming, concerts, travel, noisy events; Application: These earplugs are designed to effectively reduce overall volume while maintaining clear, crisp sound, making them perfect for various activities, including sleeping, studying, and concerts. They protect your hearing from noise interference, are washable and reusable, and offer optimal comfort even during extended periods of use.