Replacement Hot & Cold Thermapeutic Pack
- Easily heated in your microwave or cooled in your refrigerator or freezer.
- Safer than gel; MicroCore Patented Technology.
- Distributes the heat or cold evenly.
- Extremely durable, FDA-approved flexible outer film can withstand over one ton of pressure!
- Can be placed in any type of container for continued heating or cooling.
- Good for 300 heats or 3 years.