Featured with leak-proof, heat-resistant, non-stick, anti-scalding, the bento box is perfect for food storage during outdoor activities such as camping. As the lunch box is equipped with a soft silicone ring and a buckle, it is anti-scalding and leak-proof. Made of PP and silicone, it is lightweight and wear-resistant. The length of the lunch box is 23.5cm, the width is 15cm and the height is 10cm. It is suitable for school, office, kitchen, travel, picnic, camping, etc. Item Name: Lunch Box Material: Silicone,PP Features: Large Capacity, Detachable, Leak-proof Capacity: 1000ml Using Type: Reusable Powered By: Built in Non-removable Button Battery Size Details: 23.5cm x 15cm x 10cm(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. It can only keep warm without heating function. The temperature display is not the actual meal temperature, but the overall temperature in contact with the air above. Package Includes: 1 x Lunch Box (Others Not Included)