Excellent fog performance: Utilizes advanced anti-fog coating technology with a long-lasting internal anti-fog layer that significantly reduces water condensation. Maintains clear vision even in environments with high temperature differences, such as swimming pools, allowing uninterrupted focus on swimming without the need for frequent lens wiping. Full-angle view and wide field of view: Features a unique large-frame design with ergonomic curvature that exceeds the limitations of traditional swim goggles, providing an ultra-wide viewing angle of nearly 180 degrees. Offers a panoramic view of the underwater and surrounding environment, ideal for monitoring lanes during pool training or observing conditions in open water. Comfortable fit: Frame constructed from soft, medical-grade silicone material that conforms tightly 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 of fit based on head shape and personal preference, ensuring stability and comfort. High-quality and durable materials: Made entirely from premium materials. Lenses offer strong impact resistance and are unlikely to break under normal use, capable of withstanding accidental impacts. The goggle frame is robust and resistant to wear and scratches. Maintains performance and appearance even after prolonged use and extended storage. UV protection function: Designed to effectively filter UVA and UVB rays from sunlight, providing comprehensive eye protection. Suitable for outdoor swimming use, offering reliable sun protection while enjoying open water activities. Note: Not recommended for indoor pool use. Material: Polycarbonate Color: As shown in picture Package weight: 150g Package size: 16 x 7 x 6 cm