1. It is applicable to physically reduce the body temperature and can also prevent from permeating the humidity into the brain, just like the conventional method, using wet towel to reduce the body temperature. This product can also be reusable.

2. Being cool and refreshing, it can be used to alleviate fatigue work and study, carsick, seasick etc.

3. You can use it for hot compress to relieve headache.

 

Usage:

Cold compress: Put it in the refrigerator(minus 10 to 20 degree celcius) for about 15 minutes and then you can use it.

Hot compress: Put the pack in a container full of water and then put it into the microwave oven to heat it for about 3 minutes or put it into the boiled water for about 5 minutes.