Quite firm upon delivery, outgassing quite strong nearly 3 weeks later. Though the mattress softened up nicely after about 2 weeks and is now very comfortable! I am an average temperature sleeper and live in Massachusetts, I do not feel like this mattress makes me hot at night. Overall pleased.

We are definitely sleeping better on this mattress. What is disappointing, is that it is advertised to be a cooler mattress. It is cooler if you do not put the recommended mattress cover or any sheets on the mattress. Once you put these on the mattress, it is not any cooler than my other mattress.

My husband has had lower back problems for the past 30 years and this bed was just what he needed to get a good nights rest. I, on the other hand, would often wake up in the morning with a tension headache. I have not experienced this at all since getting our new bed.

This is the best mattress we have owned, even my husband says so! I have had back issues for 30 years and with this mattress I never think of back stiffness when I get out of bed and certainly don't have to immediately go to the floor to stretch. Not only comfortable but the best sleep we have had in years. I have nothing but praise for this mattress.

I agree with so many reviewers....I used to be up and down all night with hip, leg and back pain. Now, I find the mattress supports my whole body and it almost magically has made my pain go away. Not only am I sleeping all night pain free but I also wake up pain free for the next day. I am overweight and found that other mattresses just didn't support like this one. Extra expense, yes......but you absolutely get what you pay for in this mattress!! We were told we had 30 days to decide if we liked it and my husband and I both agreed after just three nights that no one was taking this mattress from us. Love, love, love it!!!!

I love this mattress. I've had a Tempurpedic mattress for almost 20 years. When we bought a split king bed, I chose a soft mattress for my side after years of the medium firmness my husband likes. I prefer to sleep on my side and I'm finally waking up without a sore shoulder. I highly recommend this mattress for any side sleeper.

We were happy with the tempur pedic mattress we purchased twenty years ago. We wanted a quality product again; we are enjoying the comfort and supported provided by our new tempur pedic. Unfortunately, the removable cover is slippery and causes our mattress pad to slide and bunch up during the night.

[This review was collected as part of a promotion.] This mattress solved my knee and back pain issues! It was a little firmer (hard) to start but quickly softened up to the right firmness for me. It's great regardless of the position you sleep in. I use a CPAP and was still stopping breathing more than my Doctor liked. After I started sleeping on this mattress, my events per night reduced greatly and are now within acceptable limits! Best nights sleep you can get! I look at his as an investment to better sleep and better health!

[This review was collected as part of a promotion.] Though it's very expensive this mattress, it has helped me sleep with little to no body aches and pains. I've had this mattress for about 7 months now and my posture has gotten better as well. I would recommend for those who have only known old box springs, this will be wayyyy better.

Does not relieve pressure points or give you a good sleep experience. I started complaining to Living Spaces where we bought it after a couple of months and was told it takes awhile to adapt and give it 3 months, then 6 months then sorry you'll have to take it up with Temperpedic Warranty Department. They told me how sorry to hear of my bad experience and to take a bunch of pictures and send in but if mattress didn't have 3/4 inch depression they would not replace it. Wear is uneven not that severe of depression but uneven wear all over mattress which leads me to believe support is not good. When we bought mattress I was lead to believe body heat made foam conform to body and then spring back. This is after less than 2 years and me being 165 pounds and my husband 195 pounds! We went and bought a Temperpedic pillow topper hoping that might help and it just shows big depression on both sides where we sleep. We took it off to get pictures of mattress and found the foam on the topper is cracked in several spots. No wonder we're not getting good support. I wonder if the inside of mattress shows the same deterioration! I wake up after a couple of hours with hip hurting and my shoulder had become extremely painful. I went to Orthopedic doctor and X-ray shows tendinitis in rotator cuff likely causing pain. Not doing any sports, lifting or consistent motion to cause this. My back pain is worse also. I wouldn't call that a real great nights sleep!!! .