1. Size:75*14cm (elastic)
2. Color: White
4. Average temperature:45 °C
4. Heating 12Hours
Iron powder, Salt, Activated Carbon, Water, Sodium Polyacrylate, Wood powder, Vermiculite
1. Open the outer package and expose the Warmers .
2. Put the belt around your waist .it will start to hot very soon .
3. Remove warmers immediately if they become uncomfortable or too hot.