[This review was collected as part of a promotion.] I was super excited when I found out that I was selected to participate in this campaign, as my husband and I were in sore need of updating our mattress. I like the comfort of memory foam, but find it too soft without enough support and very hot to sleep on, so I was intrigued by the promises of the molecule mattress to provide support while also being cooling. It arrived in a large box which was quite heavy, it took both my husband and I to be able to carry it upstairs. It was vacuum sealed, but expanded quickly once opened, probably took about 15 minutes or so. I wanted to wait a month or so before writing my review so that I could thoroughly evaluate my opinion on the Copperwell 12” mattress. I have to say that it is really comfortable and conforms to your body contour without feeling too stiff, it definitely has a firm feel to it however. It is also pleasantly cool to sleep on, and doesn't seem to generate the same amount of heat as traditional memory foam. Overall I was pleasantly surprised with this mattress and would recommend it if looking to purchase a new mattress.

[This review was collected as part of a promotion.] I have been in the market for a new mattress for a few months now. Previously we owned an 8 inch box spring mattress so I was a little skeptical when changing to a memory foam mattress. After letting the mattress sit for 24 hours after opening so it fully expands, we placed it on our frame. The first thing we noticed was the much needed change in height. With a thick mattress we could not more easily hop in and out of bed without having to bend too much. The mattress also provides a medium firm amount of support with is great for our backs. Since changing to this mattress we have had great nights of sleep. The only thing I would change about this mattress would be to introduce a cooling laying since it is a little warm and we do live in a warmer climate.

[This review was collected as part of a promotion.] I received the MOLECULE® CopperWELL mattress through The Insiders platform in exchange for my honest opinion. This is my sincere review. The first thing to highlight is how easy it is to move. It comes vacuum-packed in a cardboard box that one person can handle without any problem. It includes opening instructions via a QR code that clearly explains what to do and what to expect when you open the package. In my case, the mattress had no chemical odor or anything unpleasant. It started to "inflate" quickly and fit my bed with no issues. Putting sheets on it is easy. It took about 24 hours to reach a proper level for sleeping on it, although the recommendations say it takes three days to reach its final size. It's very pleasant to sleep on: it feels firm while still contouring to your body. I wake up without back pain. What I love the most is that you can barely feel your sleeping partner move, which is great for uninterrupted sleep. As for temperature, the MOLECULE mattress matches the temperature of the room it's in. Overall, I liked the mattress. I'm satisfied with it and I would recommend it. I think there's room for improvement because MOLECULE® CopperWELL mattresses don't come with a stain- or spill-resistant cover from the factory. However, a point in its favor is that it includes antimicrobial protection.

[This review was collected as part of a promotion.] After unboxing the mattress it took no time to set into its shape. It's been about a week & this has been some of the best nights sleep I've had in years. The mattress is soft, it feels like I'm sleeping on a cloud. Its cooling temperature keeps my body temperature regulated so I'm no longer sweating in my sleep. With my old mattress I would toss and turn and I always woke up with back pain. Sleeping on this mattress I can wake up on my back or my side and my full body feels great. I feel more well rested & ready to start my day. I love this mattress & my kids love it too. This mattress gives meaning to the phrase "sleeping like a baby" because that's exactly what me my toddler have been doing. I would definitely recommend this mattress.

[This review was collected as part of a promotion.] The CopperWell mattress has changed my experience overnight. The textured feel of the mattress contours to my back and shoulder curves, making it an extraordinary night of R.E.M. sleep. If you sleep next to someone who tosses and turns, you won't notice any movement throughout the night. CopperWell is thick and the layers are beyond effective. The handles on both sides make the mattress incredibly easy to carry. CopperWell has changed the way I will sleep - forever.

[This review was collected as part of a promotion.] We are super elated that we finally made the decision to get a Molecule CopperWELL mattress. It was crazy simple and fast to set it up right out of the box; it was ready for a nighttime customer in just a few short hours. It's considerably lighter than an innerspring mattress, so it has a much less chance of having any sagging in 10 years. I am a side sleeper and it gives me great support. During the hottest parts of the year like now, their cooling technology is noticed and appreciated. This is absolutely an economical option because it's just as good as other more well known brands. So glad we got one!

[This review was collected as part of a promotion.] Feels like you sleeping on wrapped up snuggly clouds. I instantly feel asleep and sleep through out the night, my body temperature did not change stayed comfortable all night, no tossing and turning woke up feeling refreshed with plenty of energy and no back pain. With my previous mattress I would wake up with soreness on my hips and back, with the Molecule I wake up without soreness or stiffness. After having the mattress for a while I don't feel my body temperature is as regulated as the first couple of nights sleeping on it. I would recommend buying the Molecule CopperWell if you like a sort of firm mattress with memory form.

[This review was collected as part of a promotion.] I was due for new mattress i was looking to purchase new one and i came across Copper-well 12'' Mattress ordered. Couple of days later showed up on my door steps in a box followed direction opened it lets it expand from vacuumed bag. Let me tell you its so comfortable to sleep i haven't had a good sleep like this on my old mattress in while definitely recommend this as your next purchase if your looking for new mattress.

[This review was collected as part of a promotion.] I had been needing a new mattress for a few years, but kept putting it off because there are so many brands and types to choose from, especially when it comes to memory foam. The options were overwhelming! I finally decided to take the plunge and purchased the Molecule Copperwell 12” Medium Firm mattress, and I'm so glad I did! The mattress arrived compressed in a surprisingly compact box that was easy to maneuver. I was even able to carry it to the upstairs bedroom by myself. Setup was simple, just remove the vacuum-sealed plastic and let the mattress expand for a few hours. I was really surprised that there was no unpleasant odor when I opened it. In my experience, vacuum-sealed foam products usually have a strong chemical smell, but this mattress didn't. After sleeping on it, I can honestly say the description is very accurate. The medium-firm feel is exactly what I was hoping for. It contours nicely to my body without making me feel like I'm sinking into the mattress, which was one of my biggest concerns with memory foam. The copper-infused cooling technology also makes a noticeable difference. I tend to sleep warm, and I can definitely tell that this mattress stays cooler than my previous one. I've been much more comfortable throughout the night. I used to wake up every morning with significant lower back and neck pain, and since switching to this mattress, my pain has been reduced dramatically. Overall, the mattress feels luxurious, and the quality and craftsmanship really stand out. So far, I have absolutely no complaints and couldn't be happier with my purchase. Even my kitty has claimed it as her favorite nap spot and spends hours snoozing on it every day!

[This review was collected as part of a promotion.] This Molecule mattress offers the soft, gentle feel I need when I plop down on the sheets. I feel myself come to a comfortable rest after sinking gently through the top layer. I feel cool when I sleep on this mattress, and it doesn't bounce or make noise when my wife needs to exit or enter the bed. I normally sleep on my side, but I do frequently toss and turn. My wife hasn't complained about me waking her up, so it passes that test. This mattress has a transition layer that draws heat away from me when I sleep. I needed this feature. I received this mattress for a discount in return for my honest review.