Color Changing Glasses Outdoor Sports Cycling Mountain Bike Windproof New Fashion Trendy Protective Sunglasses

1. Color difference issue: All products are photographed in kind, trying to make the color look as close to the real thing as possible. For customers who cannot tolerate any color difference, please be cautious to avoid unnecessary waste of money and time. 2. Size issue: Please read the product description carefully before purchasing or communicate with us first. When placing an order, please specify the desired product color and size; otherwise, we will default to shipping according to the title description. 3. Quality issues: We will try our best to disassemble and double-check items before shipping. Size and color issues are not due to our negligence in shipping. If an exchange is needed, the shipping cost will be borne by the buyer. If quality issues are indeed found after receipt, please contact us promptly within 48 hours with relevant pictures as evidence, and we will definitely resolve it properly for you. We will cover the postage. Please check carefully before applying as each customer's requirements are different; it's impossible to achieve perfection in any customer's eyes. Some minor flaws that do not affect wearability at all, please don't worry too much about them.