We purchased a split king with adjustable frame. My wife loves the comfort as she could never find a firm enough mattress till now. My side is medium and also just perfect. The split is so lightweight and it makes changing the bedding so easy too.

Best mattress I ever slept in my life. So far I'm rested in the mornings. I also love the Bed Base with all the features like zero gravity setting, feels wonderful on my back .

Since purchasing this bed, sleep duration has improved. Not waking up constantly because of pain or discomfort. It has definitely improved the quality of our sleep

[This review was collected as part of a promotion.] I have knee and back pain (arthritis). I was using another bed type for 13 yrs. I was so full of pain at night I could not sleep. Now I finally have a bed I am very happy to climb into at night.

[This review was collected as part of a promotion.] Literally sleep better the first night I wake up with out back pain . I got the Firm since i been changing mattress for the past 2 years until now .

I have needed a great firm bed that adapts to me at the same time, and I found it!!! Love love love my bed!!! Love the adjustable part as it helps my back so much!! Completely worth it!!!!

[This review was collected as part of a promotion.] I have this product for a year and it's still has the same feel as day one. Didn't lose any of its firmness and it's the best sleep that I have every got from a mattress

My husband and I love our new Tempur-Pedic mattress. The split king is delightful. My husband can move around and not disturb me. Now, we both get an excellent night's sleep.

[This review was collected as part of a promotion.] Very comfortable. Forget about Casper and other brands. This is my second one, first lasted more than 10 years.

[This review was collected as part of a promotion.] This is a good mattress for those requiring a firm concrete like base to sleep on. It is however like sleeping on a concrete floor in the direct summer sun because it gets so hot.