This mattress is aweful! The 12" must have been measured by a man, because it's only 10". There is NO support, and my wife and I both woke up with terrible back pain. I've slept on cots that were more comfortable.

The mattress is cooler than my last one. I immediately slept better from day one. Also bought online cheaper than the store. Free shipping. Will buy again without hesitation.

It shipped fast, it was easy to set up, and the bed itself is good quality. It’s soft, comfortable, hugs your body well. Also for the price it ain’t bad.

Nice mattress for the price but I would definitely go with the firm instead of the medium. The medium is a bit too soft for me and makes it difficult to move around .

I weigh 180, in less than a year there was a crater in the bed. It was comfortable for a few months, though softer than expected. Broke down very quickly. Now it's really uncomfortable, offers no support.

I was a bit apprehensive about this type of mattress, but so far it is very comfortable and I'm sleeping much better. I bought the TWIN-XL, nice size.

I sleep so much better on this mattress! I had been sleeping on the same mattress for 15 years. I was much needed for an upgrade. I have gotten some of the best sleep I've had in years lately. And I love that it also keeps me cooler at night.

We purchased this mattress for my mother-in-law. So far, she is very pleased with it. She says it is extremely comfortable and she's able to sleep well on it.

The mattress is so soft that when you sit on it the ends raise up and it sinks about 6 inches where you’re sitting. Worst mattress I’ve ever owned. I wouldn’t recommend the mattress.

Very nice and very comfortable mattress we got this for our kids going to college and he's sleeping really well on it I would recommend people buying it