What a fabulous mattress! I own several of these in other sizes, bought from another online company. I’ve not come across the 13” before - it did not disappoint. I opened it as soon as it arrived around 1pm, and by 8pm it was fully “inflated” and ready for sheets. No odor for me, I know that can happen but it didn’t with this one. I am jealous this mattress was not for me. I have a ridiculously priced tempurpedic, and this mattress is better. The prices for these mattresses seem to have increased, but this was a steal compared to the same mattress (12”variety) on another site. Comes with a fully encased cover, I still use a mattress cover, but it wouldn’t be required. Thumbs up all around, would highly recommend. Its new owner slept through the night for the first time in years.

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.

I did not write a review right when I received my mattress because I wanted to try it out first to give the best review possible. I received it 4 days earlier than expected. Packing of mattress was great no problems. It does state that there may be a slight odor from packing in the instructions, but mine did not. Definitely read the directions and let the mattress breath for 24 hours to fully expand. I love that fact the mattress has a removable cover to wash and 13 inches is perfect, not to much and not to little, but just right. Money definitely well spent. Quality and comfort phenomenal. Could not be more pleased.

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.

Mattress is OK. I had a memory foam mattress I thought was just too hard so went with this since we'd bought one a couple years ago for another bed and it's not as hard but I do sink in a little. I'll probably put a thick mattress protector which will likely make it just perfect. One problem is the off-gassing. It's terrible. I unwrapped it and let it rise and put a heavy duty fan on it for about a week and a half turning it over occasionally and it still smells terrible. The one we bought before was the same way so I know it will go away eventually. Maybe I should have went with the Green Tea type.

Looks like a good mattress but unfortunately for me it doesn't, the mattress never complete the 13" inch, some side have 9" other 10 inch and other 8.5 inch, it's a complete deform, I request a resend but it's a lot time for wait, I keept the feelt of slept on there one night. I put one star but sincerally it doesn't have any one, at the moment.

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.

I had a select comfort bed that I was replacing after 10 years. I have low back problems and really wanted to go to gel/memory foam to help distribute my weight evenly. I decided on this bed because of the reviews! and the price! I would say this is one of the smartest buys I've ever made :-). I sleep well and don't toss and turn nearly as much. There is a review that talks about falling off the edge of the bed but I haven't experienced that at all. It is a heavy mattress but for good reason. It is well made! I never write reviews but I had to write one for this little gem.

We had an icomfort foam mattress that was a queen and paid 2500$ for it well two years later we wanted a bigger bed but didn't want to spend the money again. This bed is very comparable to the icomfort for the price. Now it isn't the same but for the money I'm very pleased and we are very happy with it!!!!!

After every review on every foam Mattress that SAMs Club sells, I purchased this one even though it was a little more expensive. I have not regretted that decision as I have slept much better and have awoken without the back or hip pain that causes me to buy this new mattress. Also, the mattress I had been sleeping on was a traditional spring one and was only two months old! One last thing, I waited the full 48 hours before putting sheets on and sleeping on, of course.