[HOT AND COLD INSULATION] The pizza backpack includes foam insulation and aluminum foil inner lining. It can keep hot foods hot and cold drinks cold. Besides, the insulated delivery bags is very easy to clean. Applicable for delivery, picnics, hiking, beach, camping, trip and so on. [LARGE CAPACITY] The pizza delivery backpack is large enough to hold most sizes of pizzas and other food packages. About this item: [HIGH QUALITY MATERIAL] The food delivery bag is made of Oxford cloth for a long time use. The padded back and shoulder straps are designed for relieving physical stress and isolating your back and hot or cold food. [ AND CONVENIENCE] Reflective strip around the backpack easier to be seen by any other vehicle, enhance your personal at night. Adjustable shoulder straps and the handle on the top more convenient to carry it.