This mattress is very firm. There is plush, medium and firm. The label said it is a little under medium on the original sealed plastic wrap. I wonder if it was Miss marked? In time, I hope I can get used to it. It's nice and thick and a good quality. Except for the handles on the sides. One of them almost ripped off at the bottom, when I pulled to help lift it. I am 63 years old and I didn't even pull that hard.

[This review was collected as part of a promotion.] I am so impressed with the Serta Perfect Sleeper mattress. It is the best mattress I have ever owned. It is very supportive and comfortable. The daily aches and pains I get when I wake up first thing in the morning are gone. I wake up so rested in the morning, and I no longer get up in the middle of the night. I had no idea that my old mattress caused me so much discomfort. I just thought I was getting old. My only regret is not getting this mattress sooner.

[This review was collected as part of a promotion.] I got this for my Son who had an older mattress. This mattress is really made well and is extremely comfortable. He's told me that not only is it comfortable and plush but that he's experienced no back or shoulder pain that he was with his old mattress. He says it's the best mattress he's ever slept on. Thank you Serta.

[This review was collected as part of a promotion.] Replaced my old spring mattress with this Serta medium firm mattress, and am loving sleeping on this mattress. The pillowtop gives it a plushness, and the mattress provides good support. The mattress is breathable and is helpful since I sleep warm. My mom also felt that the mattress super comfortable and had a great night sleep. A great upgrade!

[This review was collected as part of a promotion.] I bought this to replace my son’s mattress after he took his. It’s nice and thick so it bumps up the bed height. It’s firm but yet soft for my bony body. Some fir mattresses I get pressure spots but not this.

[This review was collected as part of a promotion.] We got this mattress for my daughter's new bed and she loves it. This fit perfectly on this bed that only requires a mattress with no box spring. I was afraid the bed would be too low, but this mattress was just the right height. The mattress is very comfortable. I slept on it the first day and slept all night, felt rested the next day. It is cooler and has memory foam technology that hugs your body all night. It is very good quality, well made with quality materials. The only thing I could say I didn't like is the light color since it's for my daughter's room, but over all i was very impressed.

Solid and well made with a nice amount of cushion on top. Tried foam mattresses and they didn’t hold up. I like the inner springs because they feel more substantial and supportive yet the mattress still has the squish and give of memory foam when you lie down. Hopefully this one doesn’t end up with a pit in the middle!

[This review was collected as part of a promotion.] Mattress seemed a little smaller than our old queen size mattress. Pillow top is cushiony and design looks really nice, but the CoolFeel fabric cover is only cool to touch, didn't feel like it helped myself or husband stay cool throughout the night. We tried a couple nights without any sheets and now we use a fitted sheet, still no difference. Pillow top has the cushion, yet it is still a bit firm, both of us appreciated that.

[This review was collected as part of a promotion.] This Mattress Is so Comfortable this is actually the first time I’m trying the medium firm since I always had the firm kind. I love the balance of the mattress which is not too soft nor too firm. It’s perfect to sleep on any position you would like. having the coil density system helps the mattress have that smooth hybrid feeling. One thing I noticed after waking up is that I don’t have back pain which is great for me. I slept through the night and woke up all rested. The mattress is a bit heavy so a two person will need to do the job of putting it on the bed frame. I actually don’t have anything negative to say about this delfino night mattress. I love it and I definitely recommend it to everyone who wants a good nights rest!

[This review was collected as part of a promotion.] I absolutely love this mattress. I sleep longer and more comfortable on it. It is durable and of good quality. It’s like sleeping on a cloud. Comes in a high quality plastic. My back feels so much better after sleeping on this wonderful mattress.