Material: PP_x000D_ Size: 20.5*7cm_x000D_ Single grid size: 7*3.5cm_x000D_ Temperature resistance: -20~120 degrees Celsius. 1Independent, stackable, 5 compartments can be combined in different orders, any number, or can be used separately. 2_x000D_ Food grade high quality BPA free PP material, non-toxic. 3_x000D_ 5 layer design, can take out the amount of milk in each layer of the box at one time, can carry 5 times of milk for outdoor babies, very convenient and practical. 4_x000D_ It can also be used as a snack cup and baby food container, ideal for storing oatmeal, cornmeal, nuts, candy, fruit and more. 5_x000D_ Easy to clean and carry. Portable soft PU ring for easy carrying, perfect for travel or on the road. Medium in size for storage in a backpack or handbag.1 xBaby Milk Formula Dispense