There is line under the title of my products that estimates when I will ship your item. I do my best to keep that up to date and I work hard every day making games to make that figure as accurate as possible.
For instance, let's say that the line says, "Should ship within 5 business days."
If you place your order on a Monday then the first of the 5 business days is on Tuesday. So, the latest your item should ship is the following Monday. That's 1-Tuesday, 2-Wednesday, 3-Thursday, 4-Friday, 5-Monday. Note that weekends and holidays do not count as business days.
After it ships it is in the hands of the carrier (usually USPS) and I don't have any control of that.