Nasa Memory Foam Mattress Futon, or visco-elastic foam, is a foam that responds to the body's temperature and then perfectly conforms to the body's shape. As the memory foam gently conforms to the body it redistributes the body's weight. A sagging or distorted sleep surface often promotes an unnatural spine alignment. To compensate, your muscles, generally in the lower back area, will tense up trying to restore a more natural positioning of the spine. Memory Foam is nearly indestructible. It never breaks down or compresses, and always returns to its original shape. With regular mattresses and pillows, resiliency is lost after a few years of use. Mattresses and pillows constructed of Memory Foam will perform perfectly and consistently for years.

More of the body is in contact with the sleep surface: The more square inches of contact, the less overall pressure per square inch. This conformability of the memory foam allows every square inch of the body to be supported and thereby significantly reduces skin pressure by as much as 50%. This improves the circulation, reduces pressure points as well as spinal pressure. By using Nasa Memory Foam Mattress Futon, memory foam molds to your body contours to help prevent tossing and turning during the night. When you lie down on this amazing material, the heat and pressure sensitive foam reacts to your body's weight and temperature, so that it molds to your exact body shape. This means that whether you sleep on your back, stomach or side, your weight is evenly distributed and your spine remains in a neutral position.

Nasa Memory Foam Mattress Futon is a visco-elastic material that adapts to the body temperature of the user, conforms perfectly to the body, providing customized comfort. This technology effectively redistributes body weight, reducing skin pressures by 50 percent, which greatly improves circulation, reduces spinal pressure, and simply makes sleeping a dream. It is this muscle tension that builds over the sleep period, and produces the morning discomfort and pain in the lower back area. Now an overly firm mattress creates uncomfortable pressure points in your shoulders and hips. This in turn, causes you to toss and turn restlessly throughout the night. In the morning you may wake up feeling sore and tired.