package left the shipper facility means that the item has been picked up from the seller’s or shipper’s location and is now in transit to the next step in the delivery process. This update usually indicates that the package has been processed and handed over to a carrier, and it is on its way to a sorting facility, transit hub, or directly to the destination. For customers tracking their orders, this update can help provide an estimated timeframe for when the package will be delivered. Once a package leaves the shipper facility, it is typically subject to sorting, transport, and possible customs clearance before reaching the recipient.