This Ultra Long Hot Thermal Water Bag is the perfect solution for those needing a long-lasting heat source. The unique combination of advanced fabric construction and insulation ensures that your body stays comfortably warm without having to reheat the bag constantly.

Instructions:

1. Do not directly pour boiling water into the hot water bag, and do not directly fill the white-hot tap with water,
2. All of these may cause burns. It is recommended to choose a water temperature of 80-90 degrees.
3. When filling the water, please be vertical, add 2/3 water to the neck of the hand-held product, and screw it on.
4. After extruding the internal air, the cover is tightened and inverted for a moment to ensure no water leakage.
5. This product should avoid contact with hot surfaces, sharp objects, grease and direct sunlight.
6. Do not press heavily.
7. After use, empty the water in the hot water bag and store it in a dry and dark place.

Specifications:
Product Type: Water-filling Hot-water Bag
Material: PVC

What's in The Box:
1x Ultra Long Hot Thermal Water Bag