I had a friend who has this exact mattress and was really impressed with it while house sitting at their house. I got mine in a timely manner and so far so good. Seems my body was a little stiff for a couple days adjusting to it...but now it's great!

We've bought several of these as the kids grow out of their twin beds. The foam mattress is liked by all. We're up to 4 now and they've held up over the years. Very nice, good value. Come vacuum sealed in a box. We also got the higher smart base with room underneath for storage.

Hurt my back soooo bad. Slept on bed for a total of two weeks and i woke up in severe back pain every morning.

My daughter loves her new mattress! It was hard enough to get her up for school before, now she really wants to stay in bed and be comfortable.

Softer than expected. Waited for more than a week hoping it would expand to promised height of 12 inches. It never bulged more than 10 inches. Falsely advertised. Overall, it is average!

This mattress is ok for some I'm sure but as done nothing but hurt my back, hips and neck. I really wish I could return but this is what happens in the time we live in now where you shop online & can not try out the product first.

After 72 hours it’s still hadn’t inflated completely the quality of sleep value was excellent and it did not have a bad odor at all like some foam mattresses do.

After a week the foam is still uneven. Half the bed is 2” shorter and never fully took form. Having a really hard time retuning it. Called sams 3 times and now telling me to take to store.

Queen Size purchased. Received box on Friday, opened it on Saturday and still on Monday it has yet to decompress. The corners are the worst part. Wish these reviews recently would of been posted before I purchased. I have the mattress in a basement bedroom all set up on the bed for guest to enjoy this holiday season. How am I supposed to make sure this decompresses for our guests to enjoy and not have to deal with returning as I don’t have a car to transport it?

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 :)