Delivery time: Total Delivery Time = Processing Time + Shipping Time
Before shipping your order, normally we need 1-3 business days to prepare your products, do strict quality-control tests and carefully package the items. So the processing time is separate from the delivery time. Thank you for understanding!
PS: We are not responsible for all problems related to the tariff.
Tips: Most Express count shipping cost not only according to package weight, but also the size. And sometimes there's additional charge. So package weight is only for reference and the final shipping cost subject to system calculation.