My husband and I bought this mattress almost a week ago in hopes of a better night's sleep. This mattress has made me want to do anything but sleep in it. If you like sleeping on hard floors than you will love this mattress. I believe it also states cooling gel or something along those lines, and definitely not. We needed something a bit more firm than what we replaced, but still semi soft to at least feel as if we're still sleeping in a bed due to my spine and neck injuries years ago. I honestly think prisoners have a better sleeping pad than this. Complete disappointment and going to see if I can return, if not get rid of it. I won't be purchasing a serta again.

We bought this for our camper, opting for a foam mattress because it was slightly lighter than a spring mattress and easier to get into the camper. I've always been reluctant on foam because I don't like to sink into a mattress. But I don't feel like I sink into this mattress at all. It's perfect. Very firm but not too firm. My wife sleeps better on this one than our Avocado at home. Getting ready to purchase another one for my son's bed. I think it's a great mattress at a great price.

This is our second of these mattresses. The first I handed down to my daughter and its still fabulous after 10 years. No divits or compressions. The second is now 6 years old and is still perfect. This is a firm mattress, so Im not sure why people are saying its soft. You can sit on the sides without it compressing down. Its a 10/10 for me.

I ignored all the bad reviews and bought this one as I trusted the Serta brand, but now I’m not quite happy with my purchase. The mattress never goes to 12 inches, 10 inches is max. I’m a side sleeper and my shoulders hurt a lot if I’m too long on one side. The edges are too soft and you cannot sit firm on the edge. The good thing is the other person sleeping on the same mattress doesn’t get disturbed by your movements.

I received the mattress 2 weeks ago, purchased b/c I have lower back issues. The first night I slept on it wasn't the greatest. I did some research and found that a mattress like this can take 2-4 weeks to break in. After only a few days it was much more comfortable! It's firm but I can tell where it's starting to contour to my body. My lower back is no longer stiff when I get up in the mornings which is a huge plus.

This mattress came in a box about 12x12x36. It was rolled up And shrink wrapped tightly. The minute I cut the wrap it began to expand and within an hour I was making the bed and slept on it that night. No smells related to the mattress. SO comfortable- So comfortable.

I unrolled it and got on it and moaned for 20 minutes. It felt so good it was like I was dead.

valleys form where you sleep after about six months. was very comfortable before this happened

Comfortable and easy to set up

Fantastic mattress! Never slept better.