It also is slow to compress, which was very useful to the astronauts in that they would be protected from the heavy forces they endure during rocket launches. This amazing material was developed initially for the American space program, to support astronauts' body during high G forces. Although the mattress is comfortable, there may be a lack of additional support for the way you sleep. Falling asleep and resting throughout the night is a much needed practice for the average person.

A sheet of this wonderful stuff can add that extras support to your existing mattress, thus you would gain the benefit of both your expensive mattress and the memory foam in one, without purchasing the.

Using this material for sleeping is most likely the best solution for sleeplessness and inability to rest normally. The foam is a dense, sponge like substance that has a "memory", or the ability to regain its initial shape. You love your new mattress, and you paid a lot of money for it, but there's something missing.

Getting that extra support is a problem that is easily solved by the use of memory foam.