Maximum Temperature: 63°C
Average Temperature: 53°C
Duration: 14 hours
Usage Instructions:

Please carefully read this instruction manual and keep it for future reference.
Before use, remove the warm patch from the pouch, peel off the protective film, and then attach it to your clothing. Do not apply pressure to avoid direct contact with the skin.
Use as soon as possible after opening the package.
The duration of the warmth may be affected by storage conditions.

Ingredients:
Iron powder, water, activated carbon, water-absorbing resin, vermiculite, salt