Casebus Reply :
Dear, sorry for the inconvenience. We use USPS as our official carriers. Most of the time packages will be delivered as scheduled, but sometimes there are delays. Of course, it is our responsibility to let customers receive orders in time. There are many situations that cause delays, such as remote delivery addresses, such as hurricanes, etc. Thank you for your feedback, we will optimize the logistics plan in the future. Apologize for the inconvenience and appreciate your patience.