This overnight oats containers with lids adopt twist lock system, 2-layer dry and wet separation design, top transparent cup can store cereal, oats, oatmeal, fruit, nuts also can be used as a serving bowl. Bottom yogurt container is used for liquid food or pasta, such as milk, soup, coffee, juice, porridge and so on. The dry and wet separation design can perfectly keep food delicious and fresh, do not get soaking or mushy