The ProAdapt Firm is a very supportive mattress with a firm to the touch feel. After a few seconds of lying down on the mattress you'll feel the Tempur-Adapt material contour to the curves of your body while maintaining a firm consistancy.
This Split King Mattress is made up of two separate Twin XL mattresses that, when set next to each other, make a standard king size. This configuration is commonly used with XLT adjustable bases.
The Tempurpedic ProAdapt has a 10 year warranty and measures 12" thick.