The Japanese animation smart thermos cup is made of 304 stainless steel with a capacity of 500ml. The lid is equipped with a temperature sensing chip to observe the water temperature at all times. The cup body is printed with all 3DUV digital printing, which is clear and environmentally friendly. If the delivery time is fast, it only takes seven days, and the slowest delivery is 21 days. If you have any questions, feel free to consult.