Bestkneepilloows.com. I have designed and patented knee pillows to help side sleepers sleep more comfortably and to help align their hips and spine. I have also designed them for people to use post knee, hip and ankle surgeries. My unique designs, the Kneez Peace pillow and the Sea-Leg Pillow have raised foam ribs or scales where a person's legs will rest. This is key to all night comfort and better blood flow in a person's legs.