The California king mattress is one of three styles of king size mattresses. Each style of mattress has its own unique features and is large enough to offer a quality sleep. In fact, the king size mattress is the largest in the line of mattresses. So, let's take a look at the specific features of the three different types of size mattresses.California mattresses are also called the western king mattress and is a mattress that is 84 inches long and 72 inches wide. It is the biggest of the size…See More