[This review was collected as part of a promotion.] I am super impressed by the quality of this mattress. It is super supportive and firm yet soft sides are really supportive and offer really good support. It has just the right amount of bounce and spring to support someone who tosses and turns. I am a side sleeper and I sleep perfect on my side. My hips sink in just the right amount to give me comfort without compromising the curvature of my spine. it offers cooling support and I love that for the hot summer months. Overall, this is a very comfortable mattress and I am sleeping much better than feeling well rested.

[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.] This mattress is a very good quality product. It is very soft and great to sleep on. Since trying this, I've been able to get a better night's sleep and my back has not hurt as bad as it has in the past

[This review was collected as part of a promotion.] My first Molecule mattress and first experience with a hybrid cooling foam and coil mattress. It did not disappoint. The memory foam is temperature regulating so if your like me and get extremely hot sleeping this is right up your alley. It has a thick luxurious quilted cooling cover with Microban antimicrobial treatment. This mattress arrives rolled up into a box that you would never imagine could fit a mattress. It is made to prevent sag and it definitely does. Has very high quality foam and this is one of the most comfortable mattresses we have ever laid our heads on. You will not go wrong with Molecule and I am already looking for a new one.