Ages 3+. 100% natural. Reduces fever. Relieves pain. Washable. Soft. Cuddly. Sometimes nature needs a little science. Our researchers worked closely with milling engineers using a unique patented process, which removes the embryo/germ tip cap and outer coat from each kernel of corn, leaving the purest and cleanest portion of the corn product. This process hardens the specialized de-germinated corn, allowing it to hold temperatures evenly for long periods of time. Thermal-Aid Bear Uses: Fever; sunburn; earaches; flu symptoms; sprains; bee stings; headaches; sore muscles; growing pains; insomnia and much more. Made in the USA.