My Pillow Classic Series Bed Pillow, King Size, Medium Prepare yourself for a wonderful night of sleep with MyPillow. It is designed to keep your nerves and vertebrae in alignment for a more comfortable slumber. This comfort pillow will provide you with deeper and longer REM sleep so you wake up feeling more refreshed. The built-in cooling effect keeps the surface cool so you will spend your night at just the right temperature that's comfortable for you. It also very easy to keep it clean and fresh since MyPillow is fully washable and dryable! MyPillow creates an exact custom fit that molds to your body so it's simple to find a comfortable position. It also helps to relax the cervical nerves on each side of your neck, this allows for increased blood flow and thereby reducing the likelihood of discomfort while sleeping.