The only cervical pillow with peer-reviewed, published support of effectiveness. The patented Waterbase™ pillow gently adjusts to constantly support the head and neck in optimal posture. Your head floats over a thin layer of water for outstanding comfort, improved sleep quality and reduced neck pain and headaches.

When on the back, the Mediflow* waterbase cradles the neck with outstanding support in all directions. As you roll from back to side, the water instantly adjusts to maintain correct head and neck support with outstanding comfort. Fiberfill is also much more comfortable than foam.

Features:

• A layer of super-soft, hypoallergenic DuPont® polyester fiber floats over top of the water layer and provides outstanding comfort
• A thermal insulator fully encases the water layer to prevent body heat from being drawn from the head, neck and shoulders. This is an essential component of the comfort of the pillow.
• Provides outstanding comfort and responsive support for the head and neck
• It continuously responds to changes in your sleeping position
• It adjusts to fit your shape
• The firmness can be personalized to your preferred comfort level
• A water pouch secured to the base of the pillow provides the responsive head and neck support
• Easy to follow instructions show how much water to add for soft, medium and firm support. Use ordinary tap water. No chemical additives are required
• 3-year warranty covering manufacturing defects