You will receive an email(s) confirming your order has shipped.
Check each item for a tracking number.
Each Item will have a tracking number, if an item is missing a tracking number. You will receive follow-up emails, until all items are shipped in your order.
Parts of your order could be shipped separately from different locations and at different times. Therefore, it is not un common for parts of your order to arrive at different times. You can also log in and check Order History in Account settings to review your order. A Status of "Close" means all items have shipped, a status of 'Open' means all items have not shipped yet.
For More Help:
https://commercescience.freshdesk.com/a/solutions/articles/65000173595