Safe Material: Our formula container made of non-toxic and healthy PP material. They are BPA Free, Phthalate Free, Latex Free, Lead Free. Independent Stackable Design - Three separate sections can be stacked in any order, each compartment is a separate storage space. Each compartments have a lid on the side for easy to pour out the milk powder. Capacity - 3 layers design, you can put quantity of milk powder to be taken at one time in each layer box, you can carry 3 times of milk powder for baby outdoor need, very convenient and practical. Multi-purpose - It also can be used as Snack Cups and Baby foods Container, perfect for storing baby formula, oatmeal, cornflour, nuts, candy, fruit and more food. Easily Clean & Carry - Portable soft PU ring, easy take, perfect for travel or on the way. Narrow footprint means it can be stored easily in bags or bottle holders. › See more product details