Features: Uses polymer gel that fits snugly on the forehead, making it ideal for children who move a lot. It can also be used in cases of sudden fever, and the cooling time lasts for up to 8 hours. It is the perfect size for your child's forehead.

How to use: Peel off the transparent film and apply it to the area you want to cool. Please apply it so that it does not get on your hair or eyebrows. If the sheet does not stick well, such as when you sweat, wipe it thoroughly with a wet towel before applying. For hygienic and functional reasons, each sheet should only be used once, and should be replaced with a new sheet every 8 hours. If you use it after chilling it in the refrigerator, you will get an even more cooling sensation. (Please do not put it in the freezer) Do not use it in the armpit as it may be difficult to remove the heat.