I've only had my mattress for a little over 2 months, and it's already sagging in the spot where I usually sleep, in the butt area. I only weigh about 135 lb, and this shouldn't be happening yet. I'm I'm scared, if it's sagging now it's such a early point, what's going to happen six months from now.

[This review was collected as part of a promotion.] I absolutely love this mattress, I used to have trouble with getting comfortable but since sleeping on this I sleep amazing! I am mostly a side sleeper and I used to wake up sore a lot but I feel so much better and refreshed on this mattress.

[This review was collected as part of a promotion.] Finding a mattress that doesn't make my pain worse has been a chore. I wasn't sure at first when I laid on the bed as it is definitely firmer than our memory foam mattress. Since sleeping on our Serta Perfect Sleeper I have not had any additional pain. In fact, it provides me with additional comfort and support, which has enabled me to sleep more soundly.

[This review was collected as part of a promotion.] The PS23 SERTA PERFECT SLEEPER Blue Lagoon Nights 13.5" MED is a great quality mattress. I like a soft mattress and my significant other likes a firm mattress, this mattress is the perfect in between.

[This review was collected as part of a promotion.] So far, we're really happy with our new Serta Mattres. It's quite comfortable for both my husband and myself. You'll definitely need to buy deep pocket fitted sheets. We have not noticed and "dipping" in the areas we sleep on. So, it appears to be holding up very well. It's made with good quality material so I expect this mattress to last many many years.

[This review was collected as part of a promotion.] I received this and set it up right away! It's absolutely fantastic! Feels great! It's nice and supportive, easy to get in and out of , definitely feels good on my back! It's nice and thick ! Fell asleep with no issues

[This review was collected as part of a promotion.] My husband and I have been enjoying sleeping in our queen size Serta Perfect Sleeper Blue Lagoon Nights Mattress, it feels amazing and cozy. I have to say that this mattress is so comfortable and it feels like you are sleeping on a cloud. This mattress is soft but not too soft where you are sinking in, it gives you the perfect support your body needs for a good night's sleep. I think this mattress has the perfect consistency of softness and firmness. This mattress was easy to set up and the mattress didn't come with that plastic smell some mattresses come with. This is by far my favorite mattress we have gotten. I highly recommend this Queen size Serta Mattress to all.

[This review was collected as part of a promotion.] The combination of coils and gel memory foam is what my back has been missing. My back has been aching for a while and I have gotten used to it. I didn't know it could be my mattress. When we changed to this Serta, the support of this mattress and comfort has helped my situation. It is a balance of firm and plush. I wake up more refreshed. It fits perfectly with my generic bed frame so it is true-to-size. The mattress itself is a soft blue color and feels very soft. The height is nice. I don't have to bend down so much. Overall, it is a great investment. You can't beat a restful night sleep.

[This review was collected as part of a promotion.] The Serta Perfect Sleeper Lagoon Nights is a great choice for a perfect sleep! I got the queen sized mattress and I love everything about it. It makes my back feel better and I get a great night of sleep. I recommend the Serta brand for anyone looking for a comfortable and dependable mattress!

[This review was collected as part of a promotion.] I love this Serta mattress! I have been complaining to my husband that the mattress we had was hurting my back so I was very excited to get this one. The first night we had this mattress I slept through the night for the first time in a long time and didn't wake up with any aches. I love how this mattress has a cushion and is so soft! I highly recommend this to anyone who likes a softer, very comfortable bed!