Is the hot water bottle washable?

1. When the surface of the hot water bottle is dirty, remember not to wash it with soap, the best choice is to wash it with water.

2. When the hot water bottle is not in use and ready to be stored, remember to fill it with air or put some cool water in it, and then hang it upside down in a cool and ventilated place.

3. In the process of using the hot water bottle, a cloth cover can be put on the outside, which is not only practical and convenient, but also prolongs the service life of the hot water bottle.

4. The temperature of the hot water in the hot water bottle is preferably between 80 and 90 degrees Celsius, because too high a temperature will speed up the aging speed of the hot water bottle and reduce its service life.