Air activated. Can be used immediately. Natural heat. Max. temp.: 45 °C (113 °F).
Average temp.: 37 °C (98.6 °F). Heat duration: Up to 5 hours.

Instructions
Remove foot warmers from the outer packaging and place in shoe like a normal insole. The complete foot will be comfortably heated for many hours. It only takes a few minutes for the warmers to reach their maximum temperature. After that, allow to stand at ambient temperature for a few minutes before use.

Safety instructions
Not suitable for medical use. Not suitable for children under 6 years old. Do not use on swollen, broken, inflamed, frozen or sensitive skin. Do not use while sleeping. To avoid burns, remove Thermopads immediately if heat becomes uncomfortable. Avoid direct skin contact. If during or after use any of the following occur: Skin reactions, burning, bruising, blistering or swelling, discontinue use immediately and seek medical advice. Do not pierce or cut the pads. If the contents become exposed, avoid contact with eyes or mouth.

Composition
Iron powder, salt, active carbon, water, vermiculite.

Single use article: Dispose of in the general waste.