Age-appropriate design: The Aquanaut Essential Goggles (21003) are designed for children aged 7 and above, ensuring a comfortable and secure fit for young swimmers. Durable construction: Crafted with durable materials, these goggles are built to withstand regular use and provide long-lasting performance, making them ideal for active kids who love to swim. Anti-fog lenses: Equipped with anti-fog lenses, these goggles maintain clear vision underwater, preventing fogging and ensuring optimal visibility for young swimmers. UV protection: Offers UV protection to shield children's eyes from harmful sun rays during outdoor swimming, providing added safety and protection during sunny days. Adjustable strap: Features an adjustable strap system that allows for easy customization of the fit, ensuring a snug and comfortable fit for children of different head sizes. Comfortable seal: Designed with soft silicone gaskets, these goggles create a comfortable seal around children's eyes, preventing water from leaking in and ensuring a comfortable swimming experience. Easy-to-use design: Designed with children in mind, these goggles feature a simple and intuitive design that is easy for kids to put on and take off independently, promoting confidence and independence in the water. Versatile use: Suitable for various water activities, including swimming lessons, pool play, and beach outings, these goggles are a versatile and practical choice for young swimmers.