I didn't need to take a month to figure out the superior comfort & sleep that I would get because I'd already been spending 1/3 of my practically middle-aged life on the original memory foam mattress. This Serta will be making me a happy sleeper for many years to come, especially with the added gel foam which keeps me cooler while allowing my covers to keep the warmth... It's a counter-intuitive concept, but it works! I originally got my 1st memory foam Mattress, after a fusion to a damaged disc in my lower back and my previous mattress served me well, even after an accident caused a similar injury & surgery needed for my neck. I've never slept so well anywhere else in my business & personal travels and this includes High-Tiered Hotels as well as one of my family members who had VERY expensive tastes: That was the one bed where I slept well, but it was still not as exceptional as my memory foam! Amazingly, I have now found a superior mattress to my previous memory foam Mattress with greater support (I don't sink as much and still feel it enveloping me without ANY Discomfort) and when I'm not sleeping on my side, I can sleep on my stomach with the best of comfort! I could go on, but I'm looking forward to an incredible night's sleep, so let me leave you with my best advice when looking to change your mattress: Find a showroom where you can try a variety of mattresses and have an idea which amount of firmness you'd prefer in a memory foam, then Lay on the old-style innerspring mattresses for a minute or two, get the feel & then try your memory foam Mattress. After you settle into it and can sense how it supports & encompasses you without any uncomfortable feelings, take your time making yourself aware of how it feels, then make your way back to the innerspring and you should definitely notice where the bed is pushing, poking or pressing into you and find out how truly superior memory foam can be for you and an enjoyable sleep!

We were way overdue for a new mattress. So wanting to surprise my wife I'd been looking online for a memory foam mattress that could be shipped direct so I could set it up while she was at work. Came across the Serta Queen Gel Memory Foam Mattress in a Box on sale locally and made the trip to the store. Set-up was super easy with unboxing the mattress, setting in place and using the tool provided began cutting the shrink wrap from the mattress. As soon as it was able to get air the mattress started expanding and by the time I had all the plastic off, it was almost full size. It says it could take 24/48 hours for it to reach its full inflated size but per the instructions, it would be ok to sleep on it right away. Within 10 minutes I was able to lay on it. Pretty cool stuff!

I really like this matress. I was skeptical because it was delivered in a box. But, once it was unpacked and the plastic taken off, it expanded to 9 inches. Kind of cool. I did let it rest for the night without using it. I don't know if I needed to, but I did. Next night I slept on it. It definitely needs a firm base or a frame made for memory foam beds. I am a big guy at 5'10 and 270 pounds. This bed stayed firm all night under my beefyness. It was super comfortable, it didn't get hotter as I slept on it. I know some beds make ya sweaty, this did not do that to me. I have had it for 3 weeks, and it is still feeling good for me and my wife. She likes it a lot also. It's great to be able to move around a little and not disturb your loved one next to you. I would recommend this bed to anyone looking. The quality it seems really nice. Well made, and comes with a removable cover.

We purchased this to use on the bottom bunk of a bunk bed set for our almost 3 year old. We wanted simple, comfortable, low profile and easy to cover with a mattress protector and standard sheets. This hits all the boxes! it was super easy to bring home since it was rolled up in a box. It is a perfect height to avoid hitting your head on the bed above, which was a problem with the last mattress. It rolled out and puffed up nicely while being comfortable right out of the box. We also appreciate it doesn't have a huge bounce to it which was also to be avoided in a bunk bed. It absorbs movement so if we have to join our child in bed until they fall asleep we can easily roll out without interruption. Overall a great option!

This mattress has been so great for me! I have a lot of back problems and this mattress has helped so much. It is firm but has a slight plush feel when pressed down on. It takes the pressure off of certain parts of my body. It's firm but not too firm. I am one of those people who get hot very easily and I have to sleep with fans on. This mattress has helped so much. I'm not sweating at night anymore. It keeps the temperature perfect all night. I am also loving that I can unzip the cover and wash it. I have kids so things tend to get spilled on my bed, so this feature is a huge plus for me. I am so happy with this mattress. It is great quality, definitely was made to last. It is great for people who need a firm bed.

Serta Century Collection King Mattress set is comfortable. I had purchased one Queen Serta Century Collection set for guest bedroom. Guests appreciated the comfortable bed and excellent sleep they received. Based on their satisfaction when we required a new king set we purchased Serta Century King Mattress set for ourselves. We both fall a sleep faster and wake up refreshed ready for the next day.

I love Serta products now and have always heard great things about them. I actually already had a mattress, but recently needed a new box spring due to wear and tear, so I decided to get a Serta box spring. I fell asleep this afternoon with the intent of just a nap and I ended up sleeping like a baby for about 4 hours. It’s more comfortable than the my previous one. Now I am actually considering upgrading my mattress. Thank you Serta for creating great products.

It's good quality and makes a comfortable sleep. i had a memory foam and nothing compares to the Serta mattress. I would recommend it to anyone who wants to have a quality mattress...it was worth the money!

I have only had the new mattress for a week, but I have noticed that I don't feel movement from my spouse. My old box spring was bouncy and whenever my spouse would move, turn over, etc., it would wake me up. We have only had the mattress for a week, but so far no complaints.

The Cooper Memory Foam Mattress is the best purchase I could've ever made. I was skeptical at first with a mattress in a box. I was totally wrong! The mattress conforms to your body, it's supports your back, you do NOT want to get out of the bed, and I have told every one I know about my new mattress.

Its good. I like its firmness and easy to handle. Matress is coming with plastic cover which protect the matress from being dirty and tearing during handling. U will enjoy with sweet dream on it.

I like everything about this mattress. I have not had a good night sleep in years, since being involved in a car accident. This mattress has helped me sleep longer than 2 hours at a time.

I have found no dislikes with this product It sleeps great

the comfort and the ability to adjust to different people in the household to use it.

Exactly what I was looking for and I got it on sale too. The firmness is perfect in a way that I can bounce but not bother the person next to me. This is the most important aspect for me as I am not comfortable with mattresses that are too soft for me. Some soft mattresses feel like it takes a lot of energy moving around my bed or getting out of it. The delivery process was perfect as well. It came around the time as promised upon check out. I got a text for confirmation for delivery service and a call minutes prior to their arrival. I am pretty sure I will be buying from them again in the future.

Bought this to replace a queen size mattress. I had my doubt but my husband had checked reviews and was all for it. I couldn't believe how comfortable it was!! I really feel I become ONE with the mattress.

This mattress is very comfortable! It is sort of firm but not too firm. It is memory foam so it forms to your body and lets you sleep the way you want without interfering with movement. The only movement it interferes with is the jumping of little kids, which is another thing I LOVE about the mattress! My kids don't like it because they can't jump.

Loved cooling layer made sleeping so much. So comfortable for me but for my husband who has back problems is to firm but still a great mattress.

First night on this mattress was great! Highly recommend this to someone looking for a mattress that won't break your budget.

The price was great. My former mattress was old and hard. This one comfortable and I love it. I would recommend it highly.