[This review was collected as part of a promotion.] Wow is all I can say this new mattress is a life changer I had the best nights sleep I have had in so long I can't believe how amazing it feels without the old box spring technology. The cooling effects kept me from sweating all night and not disrupting my partner is amazing for both of us. Quality is amazing.

[This review was collected as part of a promotion.] We absolutely love Serta. We have had some decent mattresses over the years. This by far is the best mattress we have had. We have had no issues sleeping since putting this one on our bed. It is plush but firm enough to not sink all the way in. No dips left in the bed showing so far.

My husband and I were having back pain. We frequently tossed and turned on our old mattress. A friend recommended a Serta mattress and we chose the Perfect Sleeper Euphoric Nights Hybrid. First night, no back pain and slept the entire night! We wouldn't give this mattress up for ANYTHING! BEST SLEEP EVER!

[This review was collected as part of a promotion.] We've only been sleeping on this mattress for about 6 nights now, but it is awesome. I hated our previous mattress the minute we got it home, and I've just suffered with it the last 4 years. This firm mattress feels fantastic. Apparently I've been sleeping really good because my husband says I've been snoring. Thank you for a great product!

[This review was collected as part of a promotion.] I received this as a sample for my honest opinion. I could never be any happier!! I have never slept so well I highly recommend this mattress it's a life changer you really should try it out. Also the help of being cooled,WOW!!

[This review was collected as part of a promotion.] I have been buying serta for as long as I can remember. They are extremely well made and last a long time. This euphoric nights mattress is excellent as well. It has a nice dark design to help hide stains and is extremely comfortable . You do sink right into it but it however is still firm. My wife sleeps on her back and absolutely loves this mattress her neck pain has went away after a short week and we both sleep better.

[This review was collected as part of a promotion.] I love this new mattress from Serta. The Perfect Sleeper provides extraordinary comfort and support for an uninterrupted night of sleep. Whether I am sleeping on my side, stomach or taking a quick nap on my back, my body thanks this mattress for the comfort it provides. I feel like I am dreaming more again and my energy is up during the day.

[This review was collected as part of a promotion.] This mattress is amazing. My Serta Perfect Sleeper is so comfortable. It feels s made of very durable material. It has been keeping me cool at night, so nice in the hot temperatures. It has helped my back so much. I would highly recommend this mattress to all.

[This review was collected as part of a promotion.] I have the PS23 Serta Perfect Sleeper Mattress and it is so comfortable. I have it in firm and it is perfect for me. I sleep so much better now. It is made of great quality also. I plan on getting another one for our guest room.

[This review was collected as part of a promotion.] This tall, thick, and very plush mattress left a lasting impression on me. The first thing that struck me about this mattress was its luxurious height and thickness, which gave it a very upscale feel. When I laid down on it, I immediately noticed how soft and comfortable it was. The plush feel of the mattress made it seem like I was sinking into a cloud, and I found myself getting very comfortable very quickly. One of the standout features of this mattress is its incredible comfort level. The plushness of the mattress provides a high degree of cushioning and support, making it easy to get a good night's sleep. However, I did notice that when there were more than two people on the mattress, the sides tended to sink down a bit, while the middle remained high. This could be a potential issue for those who plan on sharing the mattress with multiple people. If you are planning on sharing this mattress with others, I would suggest sleeping sideways to avoid any issues with uneven sinking. That being said, I still found this mattress to be extremely comfortable and highly recommend it to anyone in search of a luxurious sleeping experience. Overall, the tall, thick, and plush design of this mattress provides an incredibly comfortable and restful sleeping experience that is sure to leave you feeling refreshed and rejuvenated.