• Dimensions: 4.7 x 4.7 x 3.9 inches (12 x 12 x 10 cm); • Material: the powder milk case is made of high quality material. High quality silicone sealing ring ensures a perfect seal between the lid and the container body, completely eliminating small gaps • SAFE AND HYGIENIC: The container has a built-in 5g spoon, allowing you to serve the exact amount of milk in its own storage space. The spoons are designed for hygienic storage to prevent contamination and ensure they run out of time. Also, this design ensures that the measurement and usage of milk is always hygienic and uniform • EASY TO CLEAN: All parts can be disassembled easily, which greatly simplifies maintenance of the milk powder case. The smooth interior structure with no complex grooves or blind spots allows soap and water to reach every nook for a quick and thorough clean. This prevents the growth of bacteria and allows for longer hygienic use • Scope of application: excellent sealing keeps milk fresh and sanitary while on the go and save storage space. Can also be used to store flour, coffee flour, matcha flour, etc. Can also be used to store adzuki beans, soybeans, millet nuts, etc. Convenient to carry small quantities and meet your storage needs of a variety of items