Since 1994, Mediflow® Inc. has had a great reputation within the health care community for developing the Waterbase® pillow - an effective water filled pillow for reducing neck pain and improving quality of sleep. If you've tried every different therapeutic and memory foam pillow on the market, and you can't seem to find the right memory foam pillow for your needs, it's time to think outside of the foam to improve your quality of sleep. For people who suffer from constant tossing and turning, neck or back pain or even sleep apnea, a basic memory foam neck pillow simply won't cut it. Most neck pain and sleep apnea pillows come with one-firmness fits all memory foam. This memory foam may be too firm or too soft depending on your personal preference. If you're searching for a neck pain or sleep apnea pillow that can be customized to fit your level of comfort and improve the quality of sleep, the Mediflow® Waterbase® pillow is the solution that you have been looking for.