Hot therapy: Moisten a towel and wrap it around the clay pack. Add heat in 10 second intervals and use for 20 minutes or less at a time. Cold therapy: Place clay pack in the freezer for at least 2 hours. Wrap a towel around the pack and then apply to the desired area. Use for 20 minutes or less at a time.
Microwave & freezer safe. Flexible & reusable.
