I bought a bed from sam's about 6 months back and it was uncomfortable, way too firm and gave me back problems. After reading the reviews and information about this bed, i decided to buy it and have felt a lot more comfortable sleeping and my girlfriend agrees as well. I would recommend to a friend, especially for the price point.

Must admit that I was hesitant about purchasing a mattress in a box, but it was a seamless transaction. PROS: Quick delivery, easy setup, very comfortable, minimal impact when bedmate moves around on their side of the mattress, the Molecule is much lighter in weight compared to the traditional spring mattresses and has handles on the side (which will be super helpful when moving)! CONS: One sinks in a bit when sitting on the edges, could use a little less plastic wrap to be more environmentally friendly...

We've had this great mattress for a couple weeks. It came well packaged and expanded perfectly... no smell. It's great for those who want a firmer memory foam. The description says "firm". In my opinion it's best for those who sleep on their backs and want support. If you have a shoulder or hip issues and sleep on your side... I think a medium or softer mattress would be better. The quality is impressive for the price!

I purchased this mattress only a week ago. So far, it is very comfortable. I have not experience any sink into the material. It's cool on the body. It comes with a zip covering. I love the way it was packaged. I would have given the review 5 stars but I ordered a full size and received a Queen size. It took over two weeks and a lot of trouble to arrange for Sams to replaced it!!

This mattress is comfortable enough but it was not cooling, and it is very slick. We tried two different kinds of sheets and neither would stay tight on the mattress both would slide off every night. It is also important to note that you need to pay attention to the warranty. You are not getting the warranty from the actual company when you buy through SAMS. Not that we had any issues with this but when I went to question about the sheet problem they said they had nothing to do with sales from SAMS or warranty.

When we received our mattress, we opened it up and laid it on the box spring. Five hours later we made up the bed and went to sleep. Haven't slept that well in ten years. It's firmness is between medium and firm, compared to others we have owned. I know other people have complained about to hard or to soft but that is a personal thing. We love our mattress.

My daughter picked this mattress out because of the cooling technology and absolutely loves it. She's hot-natured and would get so hot at night, she struggled to sleep comfortably. With this new mattress, she's sleeping better and stays asleep throughout the night.

I tried several mattresses before getting the Molecule ArcticLux and I wasn't comfortable on any of them. With the ArcticLux, no tossing or turning, bouncing up/down or restless nights. I found a great mattress at an affordable price, definitely worth every penny!

First bought this mattress for our daughters bed. Enjoyed the comforrt level of this mattress so much, we bought another one for our main bed. Highly recommend this mattress.

Do NOT buy! Does not keep you “cool”. I actually find myself waking up sweating profusely which I have never had done before I got this bed! My back hurts constantly, I'm u comfortable all night and I'm always hot. Don't buy this!!