[This review was collected as part of a promotion.] I was delivered a mattress with a very large hump on 1 side. I put the mattress in my daughter's room, she actually loves it hump and all. It is very soft, very plush. I love the material because we have severe allergies and it doesn't hold any allergens from my knowledge and use. I would recommend this mattress to anyone looking for a very plush sleeping experience.

This mattress is so comfortable. It conforms to my body with just the right support and comfort. I sleep much better on this mattress and wake up feeling more refreshed. Definitely happy in choosing my new Serra mattress.

My family has hard Serta mattresses for ever. We have never switched brands. The prices are competitive and the quality is excellent. I love how the prices fit different budgets and the variety of mattresses to pick from.

I have had the new mattress and box spring set for about a week now, and have been able to sleep the whole night trough without very much tossing and turning throughout the night like before. I am very happy with my purchase so far.

We are absolutely in love with our new mattress! It doesn't even begin to compare to our old one. I have sleep issues and haven't had any problems since purchasing this mattress. Only wish we would've gotten one sooner!

The Serta IComfort King Set has lived up to all the positive reviews that I read before I made the purchase. It is very comfortable and has given me some of the best nights sleep that I've had in a very long time.

AFter spending too much on a beauty rest black diamond, I needed a mattress for my master. I found the observer super pillow top. I love it. Moved the black diamond to the guest room.

Really like the firmness and not too hard! Had a great first night's sleep on it and had no hurting back when we got up this morning. It was time for a change to upgrade from a full to a queen size!

It's pretty good quality love it just have one problem it's sinking on my side and my weight is 189lb having back problem would like to exchange it under warranty if possible but all the rest it's fine love the material....

I have only had the mattress for one day. So far, it is harder than I hoped for a pillow top. I am sure it just needs to be broken in a little bit. I am really excited to have a new bed and am hoping for lasting results.