It's down to the middle. I am happy with the purchase but my partner isn't. He says he can actually feel the bed materials shift as he moves (most particularly the top portion and the coils. I do admit I miss my temper

Well made pillowtop mattress with wrapped coil springs and quality materials. This mattress came with box spring included in price where many competitors charge for the box spring.

So happy this mattress is so nice and firm to lay on. Serta is a name I like and trust from purchasing their mattresses in the past. Sam's club stands behind their products so that gives me peace of mind and well.

Have had such a difficult time finding the right mattress for us, and this is perfect in every way! It is firm, but cushioned on top and really supports your body. We are ordering 2 more!

I bought this mattress a little over a month ago and it already feels like I'm sleeping in a hole. I'm not at all satisfied with the overall way the mattress feels or sleeps. Look at other mattress before you buy this one I don't recommend it.

I bought this for my son. He says it is firm but he's getting use to it and is enjoying his new bed. He has hip problems but say it's feels good definitely not sinking as he was in his old mattress.

I bought this bed for my guest bedroom and I have gotten compliments on how comfortable they slept and how it was not too soft. I have so far been very satisfied with our Serta Mattress set

I bought this as a replacement for an old worn out mattress. It arrived as stated; even a little early. delivery was efficient and effortless, and loved that they took away the old one and I didn't have to lift a finger.

I have lower back problems and usually tough to get out of bed. Haven't really had that problem with this bed. Very comfortable so far. Only time will tell if bed holds up.

The mattresses arrived to day. They are beautiful! The delivery guys were great. I have had these mattresses before and i know how good they are. They are firm yet very comfortable.