High-standard milk bottle material, PP+TRP+PET material, is responsible for the freshness and safety of food. Transparent can body, portable storage, taking and sorting more clearly. It is easy to store, and can be placed in the cabinet and refrigerator, which is convenient to organize the messy space and make the space more orderly. Large caliber bottle mouth design, easy to clean the bottle wall, and more convenient to use food materials. Built-in sealing ring, moisture-proof, fresh-keeping and insect-free, and more secure storage.