Material Description 600D Polyester Product Performance Large capacity design: Heat and cold insulation, large capacity, firm handle, dirt-resistant and easy to wipe, water-resistant. Lightweight and portable: Fresh and cutting-edge design, fashionable patterns combined with simple shapes. Lightweight and convenient to carry, it can be picked up and taken away immediately. It can be used for both work and school. Stable placement: Firmly place the bento box, fruits, and bring out the taste buds and emotions. Versatility: It is convenient to use as your lunch bag, picnic bag, utility bag or shopping bag. Applicable Scenarios You can put it in the refrigerator to keep your food fresh and delicious. It tastes better and remains fresh for a longer time after being frozen with ice packs. Suitable for use in both summer and winter. It is convenient to use as your lunch bag, picnic bag, sundries bag or shopping bag. Washing Instructions Hand wash is recommended. Do not soak for a long time. Do not bleach. The temperature of the washing solution should not exceed 45 C. Special Note It is a normal phenomenon for the error of this size data to be within 1-2cm due to different measurement methods. Warm Reminder The display effect of this picture is for reference only. The final effect is subject to the actual item! Due to objective factors such as production batches and machinery equipment, it is difficult to avoid or there may be minor color differences, position and size errors, etc. If any of the above problems occur, they are all normal phenomena and will not be included in the after-sales handling scope.