Spacious and light: 26*17*18 cm, specially developed for sandwiches, picnics and groceries. It can hold 2 regular lunch boxes, a small amount of fruits and drinks, and everything can be easily taken out through the wide opening. Durable Material: The picnic ice bag is made of water-repellent fabric and cationic oxford fabric, which is durable and easy to clean. The inner layer is aluminum foil. If the soup leaks, it can be easily wiped up with a paper towel. The two eco-friendly materials can improve the thermal insulation/cooling effect. Your food can stay hot or cool for a long time. Easy to carry: It is portable, easy to carry and easy to carry. The detachable shoulder strap can also be used for one-shoulder and cross-body carry. This container can be easily folded and stored in your regular bag. It is comfortable to travel. It is suitable as a lunch bag when traveling, picnic, school or office. Wide range of uses: This product is suitable as a lunch bag, picnic bag and food storage bag, and can be used as a reusable shopping bag. It is very suitable for business travel, business office, car, outdoor travel, hiking, camping, party, picnic, beach, fishing or daily family use. .Stylish design makes it suitable for many occasions. Safe and environmentally friendly The product has no pungent odor, environmental protection and is non-toxic. You can use it with confidence. 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.