This is the second Serta SleeptoGo we've bought. It is a very comfortable mattress, easy to get into the house with the box with the handles and wheels. BUT, it is not a true 12 Inch thick mattress, which is a little dissapointing.It measures at 11 inches. Would be getting 5 stars if measurements were accurate. Also noticed the cover is a little slack at the bottom corners on this second one, my first one is not slack like that. That leads me to believe they may have actually shortchanged the entire mattress, while leaving the cover the same size. Manufacturer would save a lot of money on a few inches of foam x thousands of mattresses. Still, a good value for the money and comparable to the Casper, which is twice as much money.

I have this matress on a zinus memory foam box spring (so it is well supported), but if you put your pillow near the edge at the head of the bed your head and shoulders become lower than the rest of your body. Otherwise I would give this matress 5 stars...i no longer wake up in pain no matter what position i sleep. The matress is really comfortable.

This was a top rated mattress in a consumer reports study and it was one of the least expensive mattresses rated. Sam's club offerred it at the CR magazine price and so I bought it. It is a excellent mattress at way less the cost of most of the others rated.

It’s a good mattress. It is not as firm as I imagined it would be, but it’s far from terrible. I have chronic back issues and have found that firm mattresses are the most pain-relieving for me. This one does have some “give” but not too much. It’s not rock-solid like some other firm mattresses.

We bought the king size mattress to replace our 12 year old very expensive (but comfortable as well), Tempurpedic. Construction of mattresses have improved so much that you no longer have to drop thousands to get a firm good nights sleep. My husband set this up the evening we received it. Out of the box and on the bed. We were asleep in no time. We have been sleeping on it for a month and it is firm. DH is close to 300 lbs and 6' tall. Neither of us sink into the bed. It is incredibly supportive and we are sorry we didn't replace our old worn out mattress sooner. We bought this be on sale for $399 during the Sam's club event. Because of the deal and the reviews, we also bought a Queen size to replace on of our guest bedroom's mattress. This sleeps just as comfortably. We have tried both. TWO fine quality superb mattress for under $800?! Unheard of!! Don't think twice about this mattress. You will not regret it!

Sleeping much better! Have had a tempurpedic and it was too hard. went to regular firm mattress and slept better but still woke up every morning hurting (have back issues). I sleep much better and don't hurt every morning! (I'm a back and side sleeper.)

We are used to the regular old school matress which we purchased in a firm traditional but after a few months we were back at square one. My husband was gerrinf back aches. Now with this one, hes getting good sleep. We did leave it out for 3 days so the mattress could rise. This matress is warm not hot like the traditional eurotop.

Usually there is a break in period for a mattress. This mattress was very comfortable from the first night. The only problem was the delivery aspect. Even though free delivery was offered, due to mess ups with Fed Ex, I had to pick it up myself from the Fed Ex facility.

I like a firm mattress but also comfortable. This one has been good thus far. I have some issues with my shoulder and hips. My arm has a tendency to go numb during sleep. Since I have had this mattress I have noticed that I do not have to prop myself up to get my shoulder off mattress. I am not sure if it is a back related or shoulder related issue but I haven't had the problems since I have been sleeping on this mattress. I would say "thumbs up!"

I replaced a old spring mattress with this Memory foam one. I have been watching the development of the foam mattress for a while. I was always worried about the heat and the mattress being too soft. This mattress has multiple layers to keep it cool and is firm. I have found that I do not wake up in the night or toss and turn as much. It gives great support for your back while contouring to your body on your side. I would definitely recommend this mattress.