This lunch tote bag is designed with zipper closure, which is easy and convenient for you to carry around in outdoor. Lining with insulation aluminum foil material, this lunch bag can keep food stay cold for 6-12 hours and warm for 3-5 hours, which is perfectly suitable for camping, travel, hiking, and more. Made with oxford cloth and aluminum foil material, this lunch storage bag is wear resistant and reusable. The length of this product is 20cm, width is 23cm and height is 15cm. This product is perfectly suitable for home, household, office, travel, etc. Item Name: Lunch Container Bag Material: Oxford Cloth,Aluminum Foil Features: Portable, Reusable, Tear Resistant Size Details: Size: 20cm x 23cm x 15cm/7.87" x 9.06" x 5.91" (Approx.) Notes: 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. Package Includes: 1 x Lunch Container Bag(Others Not Included)