Foam Pillows
Get a great night's sleep on a memory foam pillow.
Visco-elastic foam was originally developed by NASA to provide optimal weight support and comfort in astronauts over extended time periods and gravitational changes, particularly during lift-off and re-entry when the force exerted on the body is greatest. It was designed to automatically sense and adjust to individual weight and body heat and to gently conform to each astronaut's unique body shape.
