1,Premium Construction: 20mm thick insulation layer is adopted, which can surpport for long lasting insulation. The suitable size fits in the car as a car cooler bag. 2,Waterproof Material: The lunch cooler bag is made of PVC, which is waterproof and can keep food brisk, it is also has the function of heat insulation. 3,15L Large Capacity: This insulated lunch bag has a large capacity of 15L, which can meet the needs of daily travel or picnic. And it is small and easy to carry. 4,Easy to Use: Large opening for easy loading and unloading, can store small items such as drinks, bottles, napkins, keys and other small sundries, which are convenient to take at any time. 5,Wide Application: This insulated lunch bag is suitable for a variety of scenarios, perfect for camping, hiking, outdoor barbecues and more. Item Type: Insulated Cooler Bag Material: PVC Gross Weight: 618g / 21.8oz Product size: 32x27x29CM / 12.6x10.6x11.4in Capacity: 15L 1 x Insulated Cooler Bag Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.