Adjustable fit experience The adjustable elastic headband provides non-slip stability and enhances comfort for extended wear across different activities for kids. Ear protection design Goggles with a nose shield protect children's ears from irritation caused by pool water and help prevent water entry. Optimal visibility Curved anti-fog lenses prevent fogging and maintain clear vision for longer swimming sessions. Advanced waterproof layers Multi-layer water-seal structure creates a tight seal and effectively prevents leaks and side seepage for safe and comfortable use. Use scenarios - Swim lessons and practice sessions for kids - Family pool time, water play, or trips to the water park - Beach or lake activities where splash and water exposure occur Materials and performance notes Designed for kids, these goggles emphasize comfort, fit, and reliable performance with adjustable sizing, nose protection, anti-fog visibility, and a secure seal.