Feature: 1. Multifunctional Application: Polarized glasses are not only suitable for cycling, but also for other outdoor sports activities, such as mountaineering, hiking, skiing and so on. 2. Color Changing Lens: Cycling glasses are equipped with advanced color changing lens technology that automatically adjusts the lens color to provide a clear view under different lighting conditions. 3. Polarized Lenses: Outdoor sports glasses effectively reduce reflection and glare, protect your eyes from the sun and provide a more comfortable riding experience. 4. Large Frame Design: The glasses are designed with large frames to effectively block wind and sand and debris, protect your eyes from external threats, and are more suitable for outdoor sports. 5. Lightweight and Comfortable: Outdoor cycling glasses are made of lightweight material, which is comfortable and lightweight, and won't feel pressure when wearing for a long time. Specification: Item Type: Cycling GlassesMaterial: PC plastic. Package List: 1 x Glass