Safe Materials: These milk powder containers are made of food-grade PP plastic, which is safe and non-toxic. You can use it with confidence and you can safely clean it with boiling water. Side Opening Design: This milk powder container has a user-friendly side opening design. You can pour the milk powder without removing each layer, saving you a lot of time. Larger Capacity: The capacity of each layer is about 60g of milk powder. You can put a suitable amount of milk powder in each container at a time, and you can carry more milk powder to meet travel or outdoor needs, making it easier and more convenient. Easy to Clean: The surface of the container is very smooth, suitable for cleaning with boiling water, very easy to clean, and each compartment can be disassembled for cleaning. Multifunctional Container: In addition to powdered milk, the spacious storage space also means that the dispenser can hold baby snacks, solid baby food, and pacifiers. It is also suitable for storing oatmeal, cornmeal, nuts, candy, fruit and other foods.