A. 【1550ml Large Capacity】Adult lunch box with 2 layers and 3 compartments, allowing you to store different foods separately. The upper layer is 750ml, the lower layer is 800ml, the total capacity is 1500ml. The large lunch box helps keep food fresh and balance nutrition. Size: 21.4 * 12.1 * 12.7cm. B. 【Leak-proof design】The bento box with compartments is leak-proof. It is designed with 4 upgraded durable buckles, durable silicone rings on the upper and lower compartments to be leak-proof and prevent food leakage, so you can enjoy your meal at lunch without rushing. C. 【BPA-free PP material】The bento lunch box is made of food-grade PP material, BPA-free, non-toxic, odorless. It is a healthy lunch box for both children and adults. The plastic lunch box is durable and sturdy, can be stored at -20°C - 140°C, safe in the refrigerator, microwave, dishwasher. D. 【Fork and spoon included】Lunch box with cutlery, including fork and spoon. Bento box with lid and pull-out cutlery compartment, with 2 hidden handles, portable and lightweight, convenient to carry. E. Put noodles, chicken, salad, sandwiches, fruits, snacks, sushi in the bento box. The large lunch box is suitable for taking food to the office or school. The airtight lunch box is made of materials that can be used for a long time and is not easily damaged. The bento box is for those who pursue quality. F. If you want to prepare food for a picnic, a lunch box with a compartment is a choice because it helps keep food fresh for longer. So, the double-decker bento box is suitable for adults.