Product Material: cationic fabric + aluminum foil + aluminum alloy Size: 42*23*23cm Capacity: 22218ml Color: grey, navy blue Quantity: 1 piece Package content: 1 piece * picnic bag 1.Perfect Design: Classic picnic basket design. Insulated cooler bag with zipper, the lid can be opened and closed with a zipper. The foldable handle design and lightweight characteristic make it easy for you. No matter how many things are loaded, it is still very convenient to carry.2.Range of uses:Large capacity The cooler bag is large enough. Cooler bag big enough for groceries 2, 4, 6 even 8 people. That a family needs for a picnic without being a chore. This cooler bag is perfect for storing water, food, fruit, ice cream, beer, milk, etc. Thermos Cooler Bag 22L And it is suitable for outdoor travel, work ,Hiking,Car,Picnic,Beach etc. You can also use it as a foldable shopping basket with cooling function when shopping in the supermarket ).This ice pack picnic bag is foldable, easy to take with you. The thickness after folding is only 7cm. When you no longer need this bag, you just need to fold it up in a few seconds for easy storage. It saves a lot of space, perfect for taking with you outdoors choose,are safer,healthier and have no unpleasant odor,which is very important for food containers.Leak-proof aluminum foil construction with tight zipper lid keep your food fresh,cool or warm for hours. Cooler Bag 22L insulated with insulating aluminum lining for consistent temperature-keeps food and drinks cold or hot for hours.5.Sturdy Aluminum Alloy FrameThe classic picnic hamper design uses a bold aluminum alloy frame, which features enhanced load-bearing capacity and is not easy to rust. It ensures robustness and at the same time reduces the weight of the small cooler bag. The comfortable EVA grip design on the aluminum handle will not hurt your hands even when it is filled with items.