At the present time there are two models of The Perfect Mattress available:
Sizes:
Single - 90 w x 190 l x 20d
Single Long - 90 w x 200 l x 20 d
Double - 135 w x 190 l x 20 d
King - 150 w x 200 l x 20 d
Euro - 160 w x 200 l x 20 d
Super King - 180 w x 200 l x 20 d
When lying on a conventional mattress the mattress will create pressure on many different parts of the body including your knees, hips, back, shoulders and arms, leaving some parts of the body unsupported. This pressure and lack of support for the body is what tends to cause discomfort while sleeping and is one of the main reasons people tend to wake up with a stiff and sore body if they are generally well.

For people with back problems this can lead to them waking up in the night or constantly having to readjust their body. In most instances this only shifts the pressure temporarily to another part of the body and so this process of constantly readjusting can go on all night.
Memory Foam Mattresses are different to conventional mattresses as they react to the pressure from your body rather than making your body react to them, as is the case with conventional mattresses.

The properties of Memory Foam have made it especially useful for mattresses, helping to relieve pressure points on the body when lying down. As the body moves to different positions Memory Foam Mattresses respond automatically and re-mould exactly to the new position. For nearly all people Memory Foam Mattresses will reduce the amount of turning required when sleeping. For back pain sufferers and other people with sleep related problems this can make the world of difference.