consumption reminder Please note that putting hot water above 60 degrees may cause the air pressure in the cup to be too high, and opening the lid will cause heat instantly Air or hot water spray, please use it safely. Consumption reminder: Please note that putting in high-temperature hot water above 60 degrees may cause the air pressure in the cup to be too high, and the hot air will be caused instantly when the lid is opened. Or hot water is sprayed, please use it safely. Do not suddenly open the lid when installing boiling water. Open the lid first to release the gas.