I bought this for my son's bed and he is loving it. I have a 2 inch memory foam topper that I bought for much more money but I must say I prefer his mattress better. It is firm but conforms to your body. I will be buying two more for the other beds. You can't go wrong for the price and quality.

[This review was collected as part of a promotion.] My son (110 lbs) has been using this mattress for almost 3 weeks now. There is zero dipping or denting. My husband and I were so impressed with the firmness of the twin size mattress my son has been using that we purchased a king size for ourselves. We had just bought a standard mattress less than a year ago and with a few weeks we noticed dipping that did not bounce back. It amazes me that a memory foam mattress fared better than that. Our entire family is beyond pleased with the quality of Zinus memory foam mattresses.

Bought a twin xl mattress for our 10 year old who says that he has been sleeping better than he was before on a cheap traditional mattress. I have noticed that he sleeps more soundly and everyone else in the house loves laying on the mattress. Would definitely buy again if I had a need. After I let it unfold overnight it is a perfect fit and we didn't notice any smell that other people has complained about. The package came well wrapped and arrived within the promised dates.

I got my bed 9 days early. Unwrapping this wasn't easy but it was packaged very well. Even if it rained the bed would've been safe. I didn't touch it for 72 hours after I took it out to rise. Its firm but comfy. I'm 180 pounds and if I stand on it I can feel my bedframe but only barely. Great product for the price.

[This review was collected as part of a promotion.] Oh my gosh the best Mattress I have slept on by far. It is so comfortable and I am finally getting a good nights rest. It fits my bed frame perfect as well. I got the twin size. I am in love and highly recommend this mattress.

I was having back problems and my daughter suggested I get a memory foam mattress as she had had the same problem. When first laying on it, it felt great but, after a few nights I felt it was aggravating both my back and neck problems. after giving it a lot of thought I decided it was emitting some sort of gas or chemical that was aggravating both my back and neck problems. I purchased a vinyl mattress cover for it and so far is working out OK.

The mattress arrived rolled up in a box and I followed the directions for opening it. Within minutes the mattress had expanded to nearly full size and had finished expanding in an hour. There was a very slight odor from the foam (to be expected), so I left the mattress uncovered until late at night and it was fine. Mattress is very comfortable and not too hard. My back is thankful for it. lol I will be ordering another one for my daughter's bed.

I wasn't sure about a shrunken "bed in a box"! Plus I was concerned that I was just purchasing a mattress and not a box spring to go with it. But my daughter LOVES this mattress. She's used it for about a week and says she has a hard time getting out of bed! It does still smell.... we aired it out in a room with a window open and nothing on it for 24 hours, but I would recommend longer. She just didn't want to wait to sleep on it! I was also very pleased with the size it is after you give it time to expand. The only disappointment I had was that Sam's doesn't allow you to "ship to store" for free like W.M. does.

We bought these for the guest room daybed / trundle combination. The first guests to use them swear they are more comfortable than the more expensive version they have at home. I'll probably be ordering a larger one for the master bedroom soon after hearing that.

I got this mattress. Box was damaged and mattress was in bad shape. Looks like used one. It has not expanded well and is all uneven. Packaging was not looking much professional. Mattress compression was looking bad and not rolled professionally. I have attached picture which explains everything. I don’t know wether to trust this brand anymore. I have asked for return immediately.