It provides convenient hot or cold theraphy treatment. It helps to reduce the severity of injury symptoms, pain and swelling. Unique non-toxic gel pack can stay hot and cold for up to 2 hours.
Take the Cold Hot Wrap out of the package and bend the coin then put it into boiling water and cook it for 5-10 minutes.
After cooking it with boiling water bend the coin and it will start producing heat!
After all that you can start enjoying it! You can use it while working or resting you can even sleep with it! It will make you feel warm and comfy.