Features: Clear Sight in Various Conditions High transparency lenses maintain excellent visibility, perfect for snow sports lovers facing changing weather. Comfortable tight Flexible stretchy substance conforms to facial shapes without discomfort, great for extended winter activities. Effective Anti Fog execution Specially designed inner layer reduces condensation from temperature changes. Wide Viewing Area Generous lens size delivers improved environmental awareness, helping both skilled and beginner snow sports participants with better awareness of surroundings. Sturdy Built Structure Reinforced two layer construction provides great shock absorption to protect eyes from potential dangers. Specifications: Substance: , with good flexibility and cold resistance, ensuring comfortable wearing in low temperature environments. Craftsmanship: Using anti-fog coating technology, it effectively prevents the lens from fogging and provides distinctness Parameters: The lens adopts a double-layer structure design to improve effect resistance and protect eye safety. Size: Standard adult size, fits most head sizes, comfortable and secure to wear. selling characteristics: A variety of colors are available to meet different fashion needs Practicality: Suitable for winter outdoor sports such as skiing and skateboarding Package Includes: Ski goggle main body × 1 set note: Pay attention to the storage methods.