Just stick it to the area you want to cool and use it immediately. The moisture in the gel absorbs and releases heat for a cooling effect. For sudden heat generation, this product is gentle on the skin, and can be placed anywhere and will not fall off. You can enjoy 10 hours of refreshing feeling on your body after sudden heat or sports activities.
Peel off the transparent film and stick the cooling surface to cool the desired area. Please cut it to the appropriate size according to your intended area. Suitable for refrigerator: Approx. 12°F (5°C). If stored in the freezer or freezer, it will provide a more cooling effect, but please be careful when using with children or sensitive areas. If you plan to use it continuously, please replace it in 10 hours