I don’t have enough words to say about this mattress. Hands down the best mattress I’ve ever had in my life. I have never slept as good as I do now. Only flaw is that I have a hard time waking up in the morning because it’s so comfortable! It has the perfect cushion too!

This mattress has not lived up to my expectations. It’s not an expensive mattress by any means but the quality is sub par. The top is not tight and is rumpling where I lay. It’s sinking also and my back is not happy. I wouldn’t purchase again. Sorry

I was very skeptical based on some of the reviews posted, but one night on it changed my mind. I didn't have any of the issues with the sides not inflating or staying flat. The mattress is very comfortable for being a medium firm and I prefer firm. If they had a firm option I totally would upgrade to it.

With mattresses being so expensive these days giving this member mark mattress a try was an easy decision. Bought for a guest bedroom, have had 3-4 different people sleep on it and they all said it was great. We will see how it holds up but for the price it’s definitely worth a try!

There's nothing FIRM about this mattress. I called customer support & they were no help. I let them know I never slept on the mattress because of how uncomfortable it was, way too soft. They told me to give it a few days to settle, 5 days later it's just as bad. This is supposed to be a firm mattress, DO NOT BUY THIS MATTRESS IF YOU'RE LOOKING FOR A FIRM ONE.

We bought the members mark 12" hotel foam mattress. I usually like a firm mattress, this said medium firm. It was super easy, you carefully cut the wrapping and it airs up instantly. We have slept without pain for a week now. No complaints here. Awesome mattress, especially for the price.

I bought this bed because my 4-5 year old GhostBed got drenched in black water. This bed is actually pretty nice. Firmed up nicely in about 2-3 days. Sleeps well; less tossing and turning. Medium soft, cushy and firm. It’s definitely comfortable. The only reason I can’t give this 5 stars is because (just like all box mattresses it seems) it’s not actually 12”. But neither was my 12” GhostBed so I guess that’s how it goes. Once foam gets compressed so tightly and stays that way for a period of time, it’ll never quite return back to what it used to be before. But in all honesty it’s cheaper and better than my “classic” GhostBed.

I purchased this for my 70 year old mother in hopes that it would allow for a good nights sleep for her but am disappointed. After it arrived in the vacuum package we let it sit for 24 hours as stated in the instructions. We did notice that one end was still misshapen and looked forward to it popping out but it never happened. We have only had it for a month or so at this point. The middle has started sinking down. She only weighs 125 so it has nothing to do with weight, also she only sleeps in.. no sitting during the day. I did give it two stars due to the fact that it’s not making her sweaty.

Worst mattress ever. After getting shipped the wrong size and struggling to get a refund for almost two weeks from sam's online for the mattress I know and love and lost in a fire, I was too frustrated and didn't trust them or have patience to wait for another one. I hadn't slept in a bed for two months. Now I'm stuck with this smelly, soft and uncomfortable mattress. And we feel like we're going to fall out of bed if we move. It has no structure whatsoever. It really sucks!!

I was a little nervous about ordering this mattress, didn't really know what to expect. I absolutely love it!! First it came earlier than expected. There was no odor like some people have claimed. It filled out perfectly. I did give it over 24 hrs before I slept on it. It is not a mattress that you sink into. It is a med firm I would say. I am a side sleeper and find it very comfy. I have not been able to sleep on my back for a long time but find I can in this. I don't want to get out of bed in the am. Also does not leave indentations where you sleep.