Your order items are likely to be shipped from multiple warehouses, which means they may not all arrive at the same time.
To keep track of your shipments, please refer to the tracking confirmation you receive, as it will specify which items are included in each individual shipment.
Additionally, you can visit your Account and navigate to the Orders page, where you will find detailed information about which items were shipped together in each package. This way, you can stay informed about the status and expected delivery times of all parts of your order.