Excellent fog performance: Utilizes advanced anti-fog coating technology with a long-lasting and effective interior lens coating that greatly reduces water condensation. Maintains clear vision even in pool environments with significant 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 curvature that exceeds traditional swimming goggle limitations, providing an ultra-wide viewing angle of nearly 180 degrees. Delivers 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, skin-grade silicone material that conforms securely to the face, effectively preventing water leakage while minimizing pressure around the eye area. Resists leaving marks even after extended wear. Adjustable elastic strap allows quick customization of fit based on head shape and preference, ensuring stability and comfort. High-quality and durable material: Made entirely from premium materials. Lenses offer strong impact resistance and are not easily broken, able to withstand accidental impacts during regular use. The lens frame is sturdy, durable, and resistant to wear and scratches. Maintains reliable performance and appearance even with frequent use and long-term storage. Function: Designed to effectively filter UVA and UVB rays from sunlight, providing comprehensive eye protection. Suitable for outdoor swimming use, allowing comfortable enjoyment of sun and water while safeguarding eyes. Not intended for indoor pool use. Material: Polycarbonate Color: As shown in picture Package weight: 150g Package size: 16x7x6cm