【3 Layer stackable containers】 Top and center containers feature 2 compartments. The top one holds 200ml, the center one holds 300ml and the bottom container holds 800ml — which are awesome for packing various foods, snacks, fruits and salad in thoughtful ways.【Leak-proof sealed gasket】 The two container trays are both equipped with a leak-proof sealing gasket, with 4 sides lock buckles preventing any leaks, spills or smells in your bag, as well as keeping food fresh and tasty.【Safe & durable premium material】 Freshmage bento boxes are durable with durable PP plastic and 304 stainless steel material, escorting for your healthy diet continuously.【Warm notes】 The bento box is safe for microwave, dishwasher and freezer. Because food in stainless steel container is not easy to be heated, please put the food into the outer PP plastic container for heating in the microwave. The top lid needs to be washed in hands instead of dishwasher to prevent deformation.【Easy to carry】 With fairish size and weight , you can put the lunch box into your bag, easy to open and close with less effort and easy to clean. Suitable for kids to school, adults to work, exercise, camping and travel.