My son has had the mattress a month and he really likes it. Of course he is 16 and no back problems. I have lain on it briefly and was very pleased with the comfort I experienced. So overall I highly recommend and am pleased with my purchase.

Had never tried Memory Foam in a mattress before so was a little uneasy--until I slept on it. It's providing a wonderfully comfortable night's sleep with no more morning backaches.

Got this for my son's room and he just loves it. He says it is super comfortable. I like it because it came shrink wrapped and was very small (a little heavy) and easy to get to the room we wanted it in before opening.

Good price. Two concerns noted on low reviews were non issue for us. It’s for my 18 year old boy about 220 lbs. He hasn’t noticed heat but did say rolling over is harder but not really an issue. He loves it.

So far so good. Firm but comfortable. Set up was super easy, took about a day maybe less to fully expand. Excellent quality. Its a good size, we got the full size. 2 adults fit, or 1 adult and 1 child.

Nice quality mattress. On the firm side but comfortable. I let it expand without touching for a full 48 hour and it got to exactly 12 inches. We have slept on it for 4 nights and I haven’t had any aches or complaints.

Had it delivered... easy to get upstairs as it comes rolled. Let it breathe for 48 hours... seems like it is going to be a great mattress at a great price

I had to replace my old mattress, because it was too soft and not supportive enough. I was nervous about purchasing this one, but I absolutely love it! It provides good support to my body while also molding to fit me, so it's super comfortable. Now I've been visiting family for the holidays and miss sleeping in my own bed! Highly recommend! I also appreciate the sense of humor included in the instructions. It's amazing the high quality found in a mattress that's wrapped up and delivered in a box.

My wife and I were pleasantly surprised. We were in desperate need of a new mattress and began reviewing them online clueless as to what each type and style meant. Our old mattress was an expensive coil and pillow top and we at least knew we didn't want that any more. We were leaning towards something firm and with little heat retention. We visited several mattress stores around town to get an idea of what we liked, what was available and the price range. The mattresses we seemed to like the most were in the 1000s of dollars price range and we were shocked. Our favorite wound up being the lower line of the Tempur-pedics because they were firmer but we couldn't justify the exorbitant price. My brother had recently purchased a mattress like this one from Sams for his oldest son and was raving about it. He couldn't believe the feel for the price and said their next mattress would be one of these. We began researching and reading reviews and thought we'd give it a shot because of the price and the easy return. We received it, laughed at the packaging, removed the bag and let it inflate. 48 hours later we moved it into place. We couldn't be happier. Very comfortable with little heat retention and at a small fraction of the price as the other brands. We asked each other if we could tell a difference between this mattress and the other expensive ones, like the Tempurpedics, and we said no. I mean, it's just foam. Something you use for packaging material when shipping. It shouldn't cost much. With the other mattresses you're paying for marketing and the several middlemen that require commission. We got a queen size and it is slightly larger than our old one made by Sealy. It measures 80.5 inches long by 60 inches wide and it is the full 12-inches thick just as they state. Not sure of the weights but it is definitely heavier than our old coil and pillow top. As a comparison in feel from what we tried out, the Tempur-Contour in the Medium-Firm range was the closest to this 'Green Tea' semi-firm version. They rate theirs on a 1-8 scale with 8 being the firmest. I'd say this one is like their Tempur-Contour Rhapsody at a 6. We actually liked the lower line Tempur-Flex Prima. It is their coil-foam hybrid and somewhat cheaper. It had a faster reaction time and although rated at a 6, it felt firmer than the others rated the same. Since this one is just like the Rhapsody, I imagine that Sam's coil-foam hybrids would be a lot like the Prima. We're just enjoying the non-motion transfer too much not to change :)

I received this mattress about a month ago and the chemical smell will not go away! It's intoxicating! It's smelled up my entire house and I've tried everything to get rid of it! Its so overpowering and you can taste it. I dont know what to do to get my house smelling normal and the smell out of the mattress! Otherwise the mattress is a comfortable mattress and definitely 12". But you cant sleep on it from the strong scent.