Finding the right mattress takes more work than you might think. There are a number of options that need to be sifted through in order to figure out what mattress is going to work best with your individual body in order to get you a good night's sleep. There are a few things to consider: Your own body alignment, the core of the mattress, and the upholstery lawyers at the top of the mattress. The heart of any mattress lies at its core, and it's here where you will find the materials that make a mattress feel great. Traditional mattresses use a single zone innerspring construction. This provides for a decent amount of support and comfort, but King Koil mattresses go a step forward. They use multi-zone construction in order to help the mattresses conform specially to the human body. When you consider the coils that lie at the core of any mattress, it's usually considered to be of a higher quality if there are more coil's present. Not always so with King Koil mattresses. Because King Koil incorporates dual-gauge coils in their mattresses, even those with a lower coil count will be able to provide the same support as single-gauge coils that are higher in number. By choosing King Koil mattresses, you are ensuring that what you sleep on will have top-notch comfort and support. By creating a revolutionary, high quality core, King Koil mattresses are able to allow you to sleep better and more comfortably.