[This review was collected as part of a promotion.] My previous mattress was soft and my back hurt all the time while sleeping and when I woke in the morning. This Perfect Sleeper mattress is firm and conforms to my body for the perfect night's rest. My back doesn't hurt anymore, I sleep so much better. At first I was thinking it was going to be to firm, but just give it a try it's absolutely amazing. It has a nice height to it as well and is quite pretty. Highly recommend!

[This review was collected as part of a promotion.] I like this medium support mattress. It is the perfect match between firm and plush. My husband and I can never agree on a mattress comfort, but this is perfect for us. It has good support and I don't wake up feeling stiff or sore in the morning.

[This review was collected as part of a promotion.] This serta mattress is very comfortable. It is not too soft and not too hard - just the way both my husband and I like our mattresses to be. It came promptly and packaged well. This is our third serta mattress and we'll definitely be sticking to the brand in the future.

[This review was collected as part of a promotion.] I got this Serta bed to try out, and it is very comfortable, soft, and very supportive. It has a massaging kind of feeling due to the different heights of the mattress pad, so it seems to have like pressure points support, which makes you relax while you are going to sleep.

[This review was collected as part of a promotion.] I am a soft mattress lover. Love me the mattress that you sink in to a bit and I'll sleep all night. Our old mattress had two three inch foam toppers in it, because I wanted all the cushion and it didn't give it, but this one is perfect for me. No foam toppers needed!

[This review was collected as part of a promotion.] The first thing I noticed about the Serta Perfect Sleeper Lagoon is the thickness. . This mattress is over a foot thick. Once you lay on this mattress, it cradles your body and feels like a hug. This mattress is extremely comfortable. It is helpful for relieving back pain. I'm a side sleeper, and I do not wake up with numb arms when using this mattress. I'm in love.

[This review was collected as part of a promotion.] This mattress is extremely well made and seems like a quality product that will hold up well over time. I find it comfortable and am really happy with this new mattress! It has some weight to it but isn't overly heavy and hard to move thankfully. This is a product that I would highly recommend.

[This review was collected as part of a promotion.] I have been sleeping on my serta mattress since I received it in the mail and I love it. It is a very comfortable mattress and I have been sleeping alot better since I have been sleeping on this mattress. This is a really good quality mattress and I will be buying another one for my guest room. I would highly recommend this Mattress to my friend's and family.

[This review was collected as part of a promotion.] The Serta Perfect Sleep 13.5" Plush mattress is so supportive and comfortable. This mattress is so soft and feels like it envelopes my body when I lay upon it. It is very supportive of my body and I feel comfortable and supported. Sometimes I get a sore back with some mattresses, but this one honestly relieves my aches and pains and I wake up after a full night of sleep feeling rested and better than ever. This mattress also doesn't make me overheat or feel too warm laying on it. It's the perfect addition to our bedroom and will be used for many, many years to come! It's truly like sleeping on a cloud.

[This review was collected as part of a promotion.] This is a major upgrade from my previous mattress. I typically prefer a firmer bed, but not too firm and this was just right! The top is a nice, fluffy pillowtop. I have slept better at night since switching to this mattress.