Quality, firm but comfortable mattress
The product looks great and the build looks and feels quality. That's what you'd expect from a name like Serta. I found the mattress to be really firm. In fact, I didn't even feel like I sunk into at all when I was on top of it. It was like a leaf on water, just floating there. I probably would prefer it to be slightly more giving, but firmness is preferable to being too soft. I have lower back problems and the firmness seemed to help keep my back and hips nicely in-line. It's easy to rollover and to get up from the bed because you haven't sunk down into the foam. The biggest drawback was there's a good amount of motion transfer compared to our other mattress, a mattress-by-mail memory foam. But, I do prefer the Serta to the other mattresses we have owned. Also, another bonus is that there wasn't really any smell out of the box. Other mattresses may need you to air it out for several days or a week.