德国采购需求：中国外卖袋和披萨外带袋，中国保温袋价格，外卖箱，外卖骑行包，wolt 外卖背包，背包

I'm interested in purchasing a blue bag for personal use and would like to get more detailed information about the product, including the total cost with delivery included. Can you please provide me with specifics on the pricing and any customization options that might be available? Additionally, I would appreciate it if you could send me an official invoice so I can proceed with the order. Once I receive the invoice, I can review everything and confirm my order. If there are any particular details I need to be aware of regarding shipping times or payment methods, please let me know. Looking forward to your prompt response so we can move forward smoothly.