About this item Material: Made of high quality 600D oxford fabric. Maintenance and not easy to clean. The zipper slides smoothly. The strap is firm and easy to carry. Waterproof and easy to clean. Inside, just wipe it with a damp cloth. Keep Temperature: Built-in aluminum foil, higher insulation performance, portable design, easy to carry. Easy to Carry: Portable lunch bag, heat preservation, easy to carry. Keep warm and cool. Solve your needs with you. The insulated lunch bag also includes a practical front pocket for storing small items such as keys, cutlery or mobile phones. Multifunctional use: Suitable for people of all ages. A variety of classic elements and attractive colors make people feel good. This bag can be used as a lunch bag, picnic bag and shopping bag; the bag is fashionable, suitable for all people, men, women, etc.