This extra large 12" X 24" Heating pad provides targeted relief for treating sore muscles across your back, abdomen, legs and arms. Fast heating in less than 1 minute It provides quick relief and with micro plush fabric for ultimate comfort. Easy to read LCD controller with six heat settings between 110F to 160F. Can be used to provide moist or dry heat therapy to aching muscles. The name 'Cara' Is a Gaelic derivative meaning we care. From the beginning, Cara Inc Has Been dedicated to marketing quality cost-effective products for distribution to the consumer. Our primary objective is always 'to serve Cara customers to the best of our ability'.