A multi-stop_van(also known as a multi stop truck, walk-in delivery van or step van) is a type of light-duty or medium-duty truck intended for local deliveries to residences and businesses. They are designed to be driven either sitting down or standing up, and often provide easy access between the driver and goods, hence the name "walk-in delivery" van. Another popular use is as food trucks.

Information from Wikipedia: Multi-stop Truck