Food quality material Made of non -toxic, non -harmful and ecological plastic, the bottle of milk cardboard has a robust and thick body, can be reusable several times. Large capacity With a capacity of 500 ml, you can fill the water bottle with several drinks at any time of the day, or keep it easily in the refrigerator. Portable Our water bottle measures 20.3 x 5.5 x 5.5 cm, the compact size for easy storage in your backpack or your car clerk, is also an ideal companion for walking , race, campsite, climbing, outdoor sports and driving. Waterproof The waterproof design of our water bottle can keep your drinks there, do not waste any liquid or become a disorder in your bag or your fridge or wherever you store. Wide uses Our cardboard bottle of milk is perfect for storing cold water, fruit juices, milk, milk tea, cold drinks, etc. You can also send it to your family or friends as a birthday, New Year, Christmas present.