1. DO NOT add boiling water into directly, it’s favor to add 40°C -75°C/104°F-167 °F, only keep 2/3 full. It’ll be better if a soft fleece cover was put on.

2. As a cool bag, recommended the water/ice cannot below -20°C.

3. When it’s left unused, make it dry enough and properly inflate it then place it under a ventilated place. Don’t explosure in the sun.

4. DO NOT close directly it to the body for a long time for fear of scald. Do not fall a sleep with a hot water bottle.

5. Before using always check if there a no signs of damage or leakage.

6. Hot water bottles must never be used as cushions or be sat on.

7. Be careful with children, should use it under adult supervision.