Learn more about the health consequences of sleep loss. And if you're concerned about having trouble falling asleep or staying asleep, assess your risk for a sleep disorder. You say you are able to function well with fewer than seven hours of sleep.
For your King size bed frame with a very basic design, typical dimensions would be about 83 and Â½ inches long and 82 and Â¼ inches wide.
Answer   The width of a CA king bed mattress is 72 inches, and the length is 84 inches (at the very longest). A fitted sheet for a CA king bed should measure 72 X 84 aâ¦nd a flat sheet should measure 102 X 110..