Small business operation, low profit margin, products with damage can be photographed and contacted with customer service for after-sales processing. The products are normal goods, not art, and if you pursue perfect quality, please consider your purchase carefully. Due to the large number of styles, there may be individual models out of stock. If there is a shortage, and if we cannot contact the customer, we will send the available products first, and if there is a shortage, we will contact the customer service for a refund. This store does not support any reason for quality problems or sales to return goods. Please note that the 7-day reason only applies to individual self-used customers, and wholesale customers do not enjoy the 7-day reason. Thank you for your cooperation. The price of the small store does not include the opening of the bill. If you need to open the bill or custom, please contact the manager's WeChat.