Soft Nose Cover: Children's swimming goggles feature a soft silicone nasal mask designed to help compensate for increasing pressure during swimming, snorkeling, or diving. Ideal for children who are still learning to control nose breathing underwater. Suitable for snorkeling and recreational swimming. Comfortable to Wear: Features widened soft silicone padding with a compression-resistant, shock-absorbing sealing ring. Provides a secure fit without pressing on the eyes, offering comfort and protection for children's eye sockets. Excellent Waterproof Seal: The silicone skirt creates a tight seal around the face, ensuring a secure fit and preventing water leakage. High Definition and Anti-Fog: Equipped with high-quality tempered glass lenses for clear visibility. The inner lens coating uses advanced anti-fog technology to maintain clarity and resist fogging during use. Avoid dropping on hard surfaces, diving headfirst into water, or scratching the lenses with sharp objects. Adjustable Head Strap: Designed to fit children ages 6 to 14. The strap features an easy-to-use adjustment button and secure buckle system that holds the strap in place and prevents slippage during use. Tips to Prevent Leakage: Adjust the strap and gently press the mask onto the face until the silicone skirt forms a complete seal.