I did a lot of searching before buying this mattress in full size for my daughter. The mattress came package well and was easy to work with getting it on to the box spring. Once the plastic was taken off the mattress went right back to its normal full size shape. There was no noticeable smell as some people have found. My daughter slept on her bed the very first night and has been happier with this each night. My only drawback to this mattress seems to be sitting on the side. Foam mattresses are made for laying on not sitting on the side.

I was reluctant to buy a mattress on line but it is amazing!! I have back problems and have been sleeping on a mattress sandwiched between two pieces of plywood with a mattress topper. My wife hated it but it was the only way that I could sleep. The first night I slept like a baby. It is the perfect balance between hard and comfort. When you get out of bed you don't bother the other person. It is very comfortable, supportive and provides a great night's sleep. It is probably a little on the hard side but if you want firm this is perfect. I definitely would buy it again and would definitely recommend it to anyone.

I am very happy with this purchase. Due to back injuries I haven't been able to sleep on my back in fifteen years but I wake up every morning on my back and can get out of bed much easier. Also the cool gel does keep me cooler! I have hot flashes that woke me up because the bed would get so hot but not anymore. I'm sure i am still having hot flashes but they don't wake me up anymore.

This mattress is awful!! It dis not inflate as advertised!! All the instructions were followed!! The corners never inflated and the rest was lumpy. Lots of time was given and no change !! Dont buy this it is awful !!!

After trying several mattresses , this one is perfect. Firm , yet oh so soft , immediately recovers shape and height. I would compare the night therapy gel memory foam mattress with it's $3000. competition any day . My husband does not wake up hot , amazing , we love this mattress.

We'd been sleeping on a Tempurpedic for several years and it was time to replace. Didn't want to spend $3000 or more for another. Decided to try this Night Therapy mattress and have been mostly pleased. I wouldn't mind if it were a little softer, but hubby is happy. Slight smell upon opening, but nothing offensive. Slept on it the same night. Can't speak to durability as we have only had it a couple of weeks.

I love it! My old (21 months) mattress was KILLING my poor old body. I sleep on my left side and and after i crawled out of my hole in the morning my left hip and knee were very painful.NO MORE! My best friend who lives 600 miles away kept extolling the merits of her mattress,so,I ordered mine, it was love on the first night! Thank you! (and no, it's not hot)

This mattress did not inflate fully at corners even after almost 3 months. Had to return it and waiting for the refund :( How could a basic quality that mattress should should be even at all place missed by Zinus. Very disappointing, never going to buy a Zinus product again.

Having slept on this mattress for about a month now, I can say it has been great for this old mans back. I'm a side sleeper and this has been much, much better than my old spring mattress. I love it. Now, if I had one criticism, it would be that it sleeps hotter than my old mattress. Probably because I didn't sink into my old mattress but I do with this one. In spite of this, this mattress still feels very supportive. I would recommend it.

Love it! Wish I would have got it sooner. I worried that I would not like it. My sister got one years ago. From Sam's she loved it and kept telling me to get one. Well she was absolutely correct. I new it would be quality coming from Sam's. Thank you stay safe!