ANEMOSS INSULATED COOLER BACKPACK: Anemoss Cooler Backpack has a well insulated foil interior to preserve the temperature of hot or cold items in any environment. Its high thermal insulation remains your food and beverages hot and cold for more than 5 hours without an ice moldDIMENSIONS: This family-size picnic backpack has a height of 17 in, a depth of 13 in, a width of 7 in with 25 Qt of fully insulated storageMULTIPURPOSE USE: It’s large size is practical for family gatherings, and other big occasions with your friends. Perfect for use on the beach, at a picnic, outdoors concerts or sporting events. When it’s not in use, it neatly collapses and is easy to store in your home or carVERY FUNCTIONAL: This insulated lunch bag comes with ventilated material on the back to prevent your clothes from getting wet from condensation, and the padded, adjustable straps are comfortable and efficiently distributes the weight of your wares on your back. It features 2 sided handles and a top handle so you have the option of three carrying methodsWATERPROOF: The main material of this cooler backpack is heavy-duty 630 denier fabric. This fabric has a waterproof feature, it does not absorb water from the outside. If ice is poured directly into it, it will cause water to seep into the seams, this is quite normal. Thus, unwanted water in the interior of the cooler is prevented. Since it is produced from durable fabric, it will maintain its presentable and neat look for many years. Not washable, wipe out with a damp cloth