Wash before each use. For external use only.
To chill the gel packs, place them in the freezer without the fabric cover for a minimum of 2 hours. Once frozen, position the pack in your underwear where comfort is required. If desired, you can insert the cold gel pack into the fabric cover to achieve both comfort and the desired temperature.
Please ensure not to exceed an application time of 20 minutes at a time.
To heat the pack, put in the microwave for 10-15 seconds using a 700-watt microwave.
(PLEASE NOTE: microwaves vary and less time should be used for more powerful microwaves).
If the desired temperature has not been reached, continue heating in short times of 5 seconds each. Test the temperature before placing the product in your underwear to ensure it is comfortable for you.
It is important not to exceed an application time of 20 minutes at a time.