Feature:1. Use polymer resin as material, and the body surface temperature is reduced by the evaporation of its water, thereby achieving the effect of physical cooling.2. Contains no additives, cools down the heat, refreshes the brain, and reduces fatigue.3. Cooling effect lasts for more than 8 hours, high ventilation and low stimulation. 8 hours of continuous cold, physical cooling, gentle and safe.4. It is very suitable for summer use to avoid heat stroke and effectively reduce fever.5. Not only on the forehead, but also on other parts.Specification:Product size: 12 * 5cm/4.72 * 1.96inch(Approx.)Shelf life: three yearsPackage List:Fever Cooling Pads * 10Instructions for use1. Peel off the transparent film, and stick the blue adhesive surface to the forehead, neck, temple, or other parts that need to refresh and cool down. Can be cut into corresponding sizes according to need.2. Do not stick to the hair. If there is moisture on the skin surface, please wipe it before using it. Please try to avoid repeated sticking, so as not to weaken the adhesion.3. Considering the hygiene and function of this product, please use it once.4. If you put this product in the refrigerator and refrigerate it, you can get better cooling effect (do not put it in the freezer).Preservation method:1. Avoid high temperature, please keep it in a cool, dark place and out of reach of children.2. Please use it as soon as possible after opening. Put the remaining product in the original aluminum bag, and fold the two layers along the blue dotted line to seal it.