Sold in pack of 3 (2 sheets x 3) This Cool KIDS Fever Patch (Compresse pour fievre) provides some relief from fever. It is a plaster gel, with natural and non-drug ingredients, which make it safe to use. It is also easy and convenient to use, by just peeling off the protective transparent film and sticking it onto your child's forehead. Its cooling effect can last up to 8 hours. For better cooling effect, pouch can be stored in refrigerator. Unused patch must be stored properly to prevent drying. Patch may be cut to the desired size with a pair of scissors, if required. It may also help to relieve pain (headache, toothache) and reduce swelling after an injury. Available in a smaller size, Cool Baby Fever Patch. NOTE:  Avoid using over hairy spots, or on open wounds. Check out other COOL KIDS products.