Features: Excellent anti-fog performance: Utilizes advanced anti-fog coating technology with a long-lasting and effective coating applied to the lens interior, significantly reducing water condensation. Maintains clear vision even in pool environments with high temperature differences, allowing focused swimming without frequent lens wiping. Full-angle view and wide field of view: Features a unique large-frame design with ergonomic curved surfaces that surpass traditional swimming goggle limitations, offering an ultra-wide-angle view of nearly 180 degrees. Provides a panoramic view of the underwater and surrounding environment, ideal for monitoring swim lanes during pool training or observing conditions in open water. Comfortable fit: Frame constructed from soft, premium-grade silicone material that conforms closely to facial contours, effectively preventing water leakage while minimizing pressure around the eye area. Resists leaving marks even after extended wear. Adjustable elastic strap allows quick customization to fit various head shapes and preferences, ensuring stability and comfort. High-quality and durable materials: Made from high-quality components. Lenses offer good impact resistance and are not easily broken, capable of withstanding accidental impacts during regular use. The lens frame is sturdy and durable, resistant to wear and scratches. Maintains performance and appearance even with frequent use and long-term storage. Function: Goggles are designed to effectively filter UVA and UVB rays from sunlight, providing comprehensive eye protection. Suitable for outdoor swimming use, allowing enjoyment of sun and water without risk of eye damage. Material: Polycarbonate Color: As shown in the picture