[This review was collected as part of a promotion.] I couldn't be happier with the Molecule CopperWELL Hybrid 13" Mattress! From the moment it arrived, the whole setup process was incredibly easy. It came neatly packed in a box, and once I cut away the plastic, the mattress expanded quickly and came to life within minutes. The very first night exceeded my expectations, due to the fact that I have never purchased a mattress that was vacuumed sealed. I slept soundly, woke up feeling refreshed, and, best of all, I didn't have the usual body aches and stiffness I often experience in the morning. The mattress does an excellent job of conforming to your body, providing support exactly where you need it while still feeling comfortable and cushioned. I also love that the hybrid design offers the perfect balance of softness and support. It minimizes motion transfer, so movement on one side of the bed doesn't disturb the other person, and it stays cool throughout the night, which makes for a much more comfortable sleep. Overall, this mattress has made a noticeable difference in my sleep quality. It's comfortable, supportive, easy to set up, and feels like a premium mattress at a great value. I would absolutely recommend the CopperWELL Hybrid 13" Mattress to anyone looking for a better night's sleep. It's one of the best purchases I've made for myself in a long time!

[This review was collected as part of a promotion.] After many years of waking up stiff and not well rested, I am so happy to have the CopperWELL Hybrid 13 in our lives. We made the transition from a pillowtop that was nice, but the fad wore out quickly as we aged. Our bodies needed more support to go along with being able to leave each other be when we moved around. I can honestly say that my wife and I don't feel each other as often when getting up at various times throughout the night. We also have a 25lbs Poochon in bed with us as well. We don't really feel his movement either. Another added perk is that I don't seem to be waking up sweaty. There's nothing worse than waking up and feeling like you need a shower already. This mattress has been great regulating our bodies through some of the hottest weather that the Midwest has ever seen. I am super impressed. Lastly, I was always hesitant about the whole mattress in the box thing. Let's just say that the hesitation is no longer there. My 17yo son and I easily moved this upstairs and set it up in no time. I wish I took a video of it opening up. That was actually pretty cool to watch. If someone is looking for a medium firmness, then I think this is the mattress that you can rest your head and shoulders upon. I don't wake up stiff or hot at all. I just wake up feeling well rested and ready to tackle the day.

Great back and hip support for back and side sleepers. I have chronic low pack and neck pain and typically wake very stiff - not on this mattress! Woke with no hip or neck pain, relaxed and energized. So comfortable. Great buying and shipping experience.

This is the perfect mattress. Great support and sleep at the perfect temperature. This is my second Molecule mattress I have owned and will keep recommending to my family.

The mattress is firm, but surprisingly comfortable with the gel top forming around your body to give support but cushioning where it matters. For the price, this mattress is excellent quality.

im sure it great just order it somewhere other than walmart. they lost my order and instead of just resending me a new mattress they told me i had to cancel and reorder the mattress. so instead of just sending another im supposed to wait 3-5 days for my money back and give them another $600 and gope my next order doesnt get screwed up.

I have finally gotten a good night's rest in over 5 years. I'm overjoyed and rested!

Thick, plush mattress. So comfortable! I was skeptical when I saw the way it was shopped but so far it’s been excellent.

[This review was collected as part of a promotion.] Out of the box, the bed opened up perfectly and my mind was boggled at the world we live in today. You can buy a bed online that just unfolds and pops itself up. Crazy. It popped up pretty evenly and didn't take but a few hours to be good to go. The quality of the bed is unreal and far exceeded expectations. The smell from the warehouse other mentioned in reviews went away after about 30ish minutes out of the plastic and did not linger. Laying in the bed was so different, I was unsure what to think. Not because it wasn't comfy but because it was firmer than I am used to. But I have to say when I woke up that next morning, it was the first morning I woke up with no lower back pain. I thought to myself this must be a fluke. Over the course of the next few weeks I would find it was not a fluke. The bed forms to my body, but doesn't leave a body impression in the memory foam after I get out of bed like I thought it would. Its the perfect combo of soft and firm.

This mattress is the perfect medium hardness for me. It's hard to pick from all the choices out there and it's hard to know which mattress is better without trying all of them. However, this is very high quality mattress and is exactly what you expect from the product details, if not better. Enjoy!