SmartBowl Thermal lunch box with capacity of 800ml consisting of 2 divisions, the upper with 300ml and the lower with 500ml. - Keeps the temperature up to 4 hours hot and 6 hours cold - BPA free — material suitable for contact with food - Can go to the freezer How to use: Heat - Place very hot food inside the SmartBowl after rinsing in hot water. Close immediately. Cold — Put food out of the fridge and throw it away. Maintenance: Hand wash, do not use abrasive sponges. Let dry well with the lids open, so it is perfect for the next use. NOTE: The maintenance of the indoor temperature depends on the temperature at which the food is placed inside, the type of food and the temperature outside. It is recommended to transport the SmartBowl in an insulated lunch box. “Care instructions: Machine wash Station: Essentials Occasion: Work Aesthetics: Casual Format: Young”