Among all the mattresses, memory foam mattress is the top rate mattress. During the last twenty years the memory foam mattress has transformed from a highly priced product which was a novelty to an easily affordable mattress. This also has gained popularity during the recent times. This was possible due to the revolution that has taken place in the field of comfort and technology. Visco elastic memory foam was the beginning of memory foam mattresses. The present day memory foam was slowly developed from this. A memory foam mattress was originally designed in order to deflect the effects that occur due to the gravitational pull. They were initially used for the products that were used by astronauts. Later on realizing the commercial scope of the material it was produced and released for public use. These mattresses have distinct use. They offer pressure point relief. Using this material in the mattress is known to support the back and the spine alignment of a person. They are also known to prevent pain from occurring and are also helpful in relieving the pain that is already being experienced. Using a memory foam mattress, one can sleep in different positions as they see comfortable.