What is a California King Size Mattress?

With all the different sizes of mattresses, it's good to know the difference between a king size & a California King size mattress. Learn more here!
Early on you learn “king size” is relative. There's more than one kind of king size mattress, and the two with the biggest draw is the standard king and the California king. But what is a California king? And what makes this other king “standard”? Excellent questions, ones we are equipped to answer.

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