Folding Cooler Box Picnic Bag Portable Heat Preservation Food Storage Bag Features: Made of oxford fabric, water repellent and wear. The thick foam padding and membrane provide long-lasting insulation, keeping your food hot and drinks cold for hours. Hot pressure interior prevents leakage. The sturdy stand keeps the bag stable. Double handle straps and shoulder strap for carrying comfort. Ideal for camping, picnic, barbecue, self-driving trips and other activities. Product Description: size: 40 x 20 x 23cm include：1X Camping storage Convenient: It has convenience in usage, allowing easy fulfillment of daily needs and saving effort or time. Durable: It possesses strong durability and longevity, capable of withstanding prolonged usage or various environmental conditions without easy damage or wear. It remains in good quality and appearance even after years of use. Cost-effective: It meets the usage needs and provides significant utility in comparison to its price. As a cost-effective product, it offers high quality and performance at a lower price, providing consumers with value for their money. Practical: It is highly useful in practical applications, fulfilling real needs or solving practical problems. As a practical tool, it offers effective functionality and user-friendly features, enabling users to conveniently accomplish tasks. Creative: It exhibits creativity or innovation, featuring unique, novel, or imaginative designs. A creative design presents a distinctive artistic style, delivering an enhanced user experience.