Packing involves placing the items into the appropriate sized box with the right packaging materials to ensure they reach their final destination undamaged in the most cost-effective way. To reduce shipping costs and maintain order accuracy, packing should keep an order within the smallest number of boxes and use the right type of packing material(s) for each product. Many warehouses will have a warehouse management system that can help detail which box will be the most appropriate choice for the order at hand.

A good warehouse can turn around orders quickly with a high accuracy rate, that manages quality control, and eases the shipping process to maintain high customer satisfaction.