Sales methods: wholesale, retail, dropshipping, supports mixed batches, supports distribution (please contact customer service for data package images) Shipping: The default is Yunda Express. For customers who need other couriers such as SF Express, EMS, or logistics services, please contact customer service to adjust the price! [Regarding Color Difference] Due to differences in individual monitor's brightness, contrast, and display settings, there may be slight color differences between the picture and the actual item. [Regarding After-Sales Service] If there are any issues with the shoes sold, please contact our customer service immediately to explain the situation, and we will handle it. [Regarding Quality] The company will cover all costs for issues such as sole separation, adhesive failure, damage, severe color differences, and severe stains.Small loose threads, minor stains, slight color differences, and faint glue smell are not considered quality issues. [Win-Win Cooperation] Adhering to the principle of customer first, we provide high-quality services to our customers