Tempur-Pedic pillows cost more than others, meaning they can be a significant investment. However, the company receives a high number of positive reviews, and many people report that its pillows improve sleep and pain., It provides pillows designed to reduce neck pain, making travel more comfortable and keeping hot sleepers cooler while they sleep. Some of its pillows are also very versatile, with an adjustable filling or unique shape that may suit a range of positions and uses., The company also offers a 5-year warranty on its pillows, which is longer than many other company policies. These factors may make a Tempur-Pedic pillow worth the cost.