[This review was collected as part of a promotion.] We used this mattress on a platform bed for a live in aunt and she is loving it. She was really struggling to get a good nights sleep on the current mattress we had so she chose the couch for the last few months. We got the new perfect sleeper and she is sleeping better then she ever has, her words, not mine!

[This review was collected as part of a promotion.] This is a seriously comfy mattress. It is firm but not rock hard and feels cooling. It really supports in all the right places. I see many great nights of sleep in my future. I love the design it's so pretty.

[This review was collected as part of a promotion.] FINALLY I've found the PERFECT mattress!! It is SO incredibly comfortable, firm with a little give, so you don't feel like you're sleeping on concrete. Seriously it allows me to sleep the best I have in ages! The only reason for 4 stars instead of 5 is the absolutely horrendous chemical-like smell of the new mattress as soon as I took the plastic off. I had to leave the window open and the fan on in the bedroom for 6 days so it could air out before I could even try it out. The smell is so overwhelming it triggered my asthma. It is much better now than it was upon arrival but still quite noticeable. All-in-all I am very pleased.

[This review was collected as part of a promotion.] This mattress is fairly lightweight but sleeps well. Its not super soft nor hard so it fits the mold of a medium density mattress. I have this in my guest room where I have a queen sized bed. I took a few naps on it to test it out and no complaints at all. This is my first non memory foam mattress purchase in a while but it holds its own. I felt well rested waking up from it.

[This review was collected as part of a promotion.] I recently tried out my new address and I absolutely love it. Although it's listed as firm, I did not feel it's as firm as some which is perfect for me. I appreciate the fact that it's blue and not white so just in case there's ever a staying it doesn't show. One thing to note is that you can't not flip this over since the cushion is strictly on the top side. But if you're anything like me, you're not good about flipping mattresses. Anyways. I would definitely recommend this mattress to anyone looking to upgrade.

[This review was collected as part of a promotion.] You never realize how badly you needed a new mattress till you get one. Since this is a big life altering purchase, I was very careful in my selection. I'm very happy with my choice. This is a Very comfortable mattress. It has the perfect in between of soft and firm, it's like baby bears porridge “just right. It's also a keep cool design, so I don't get overheated at night and my back, and hips feel great!

[This review was collected as part of a promotion.] I really like this mattress, I'm usually one that doesn't like super firm ones, But I now suffer with back issues so I thought I would try a firm mattress. It helps me so much and is very comfortable. I like that this mattress isn't a super thick one so the sheet fits it nicely and isn't always falling off. I highly recommend the Serta brand!

[This review was collected as part of a promotion.] This mattress is perfect for me. I've been having pain in my back every morning waking up until I've slept on this mattress. The mattress is soft, it's comfortable it's firm! It provides relief in my back. It helps me stay asleep. I absolutely love it.

[This review was collected as part of a promotion.] The serta 12" perfect sleeper is the perfect mattress for a cool and comfortable sleep. Very well made with soft comfort sewn in. Easy to rotate with handles on each side. I do not get hot at night with this mattress and there is no extra padding needed.

[This review was collected as part of a promotion.] I love this mattresses, everything about it! I got the queen size, 12 inch medium/firm. Beautiful bed. This bed is very comfortable. It's a cooling mattress so don't get too hot while sleeping. Love that it's a memory foam mattress. Adding a picture of when it arrived so you can see the color of the mattress as it's not traditional white. Highly recommend checking out a serta mattress!