Made of high-quality waterproof Oxford fabric, with an aluminum foil coated with an inner pearl wadding reflective insulation layer. Lightweight and perfectly insulated, lunch bag is easy to carry with a comfortable handle; Insulated ones keep the stuff hot or cold and the food is fresher longer. Easy to clean and can be folded so it's convenient to store. It's portable, which is suitable for those who enjoy car trips, vacation trips, or family picnics. The function of the lunch bags is to keep the temperature, which can keep the temperature in winter. Hence, it is a necessity in life, travel and leisure. With the function of staying warm in winter and staying cold in summer. Ideal for your work, school, travel picnic, etc. It makes you delicious taste, no matter during a break or while traveling with your families. Product description Material: oxford fabric, insulation aluminum foil Size: about 27 * 23 * 17cm / 10.6 * 9 * 6.69 in High quality and strong Velcro fasteners on the outer flap. Tote lunch bag with rope strap, easy to adjust, convenient to open and take out. Moisture proof, lightweight and easy to clean, wipe or hand wash. Reusable and convenient, easy to clean and foldable, so it is convenient to store. Modern design design lunch bag can easily contain school lunch boxes for kids, insulated lunch boxes for adults and children, kids bento boxes. A trendy way to carry meals, snacks, drinks, beverages, also a perfect gift for men, women, adults, kids, girls, boys and teen girls Package includes: 1 * lunch box bag