Say Hello to the first bento box that combines both hot and cold food together, a great way to carry your favorite hot meal and snacks to school and outings. When you don't need the thermos bowl, you can pull it out and put a sandwich instead, the clever little lunch box. Features: Separate Temperature Zones: OmieBox uses two types of insulation so meals are always served at the perfect temperature. Air insulation, vacuum insulation plus an airtight seal minimizes heat transfer to keep food fresh and yummy. Wide & Shallow: Unlike most food jars that are deep and narrow, our vacuum-insulated bowl is wide and shallow, so kids can easily scoop food out. Plus it's easier to clean. Compact: It's nice and compact so it takes up less space in your kitchen. Made with Care Outside and In: OmieBox is made of 13 unique parts that work together to help you serve the best meals for the ones you love. OmieBox is BPA-free, phthalate-free, and complies with all FDA and CPSIA requirements. Tips to keep food temperature: Preheat the thermos with hot water and seal it for 5 minutes while you prepare your food. Keeping food hot with some liquid achieves the best result. Food with gravy will keep food hot longer than just chicken nuggets on its own. Only prepare the food closer to the time you need to leave the house The longer it is to meal time, it is best to heat the food hotter than you would eat it. For cold food, you can chill it beforehand in the fridge, NOT the freezer for up to 1 hour prior. You can also use ice and water to chill it quickly. Dimensions/Materials: ABS, PP, silicone, and 18/8 food-grade stainless steel. Closed box: 21cm L x 7cm H x 19cm W. Long compartment: 440ml. Short compartment: 295ml. Square compartment: 735ml. Insulated compartment: 220ml. Weight: 800 grams. Package Includes 1x Purple Plum OMIE Bento Box.