Description: Quality Material: Thermal insulation food bag is made of oxford cloth, cationic cloth aluminum foil, ensure durability and fine insulation, and easy to clean. Not only can it keep your food warm, but it can also be used as an ice pack.Insulated Lining: Insulated thermal bag with built in aluminum foil, which features heat preservation and cooling, effectively maintains the temperature of your food, and is leakproof.Multifunctional: Reusable food carrier can be used as a shoulder bag, cool bag, camping bag, picnic bag, or thermal insulation package for carrying meals, food, fruits, beverage, snacks, groceries, etc.Compact and Lightweight: Food delivery bag has enough space hold containers, with sturdy zippers, portable for traveling, work, picnics, and other events.Adjustable Strap: Reusable bag feature a adjustable and detachable strap, effortless, and comfortable, great for carrying outdoors, making it an ideal choice for outdoor camping and picnics. Specification: Material: Oxford Cloth Cationic Cloth Aluminum Foil Size Chart: Diameter 21.5cm/8.46inchHeight 22cm/8.66inch Package Includes: 1?Insulated Food Delivery Bag Note: Please allow slightly errors due to manual measurement and different monitors.