The Passive Cooler Box F1 from Outliner offers a practical solution for storing food and drinks during outings or outdoors. With a volume of 24 liters, it is spacious enough to transport a variety of items. The cooler box has a compact size of 39 cm in length and height, and 24 cm in width, making it easy to handle and store. Made from durable plastic, it is both lightweight and long-lasting. The cooler can keep items cold for up to 9 hours, making it ideal for long days outside. Its appealing colors in blue and white also provide an attractive look. The Passive Cooler Box F1 is a reliable choice for anyone who values functionality and quality.