We bought this for our oldest child a few years ago and it hasn’t been destroyed/ sagged and now this one for our youngest. So comfortable I’m thinking of trading our bed for this too. I have no back pain when I sleep on one of their beds. Only downside is if you like to sit on the edge of the bed, you will sink.

This mattress is really nice! I love how easy set up was. It is comfortable I would say it is soft but firm. The only negative for us was the smell it has a strong chemical smell out of the box that has been hard to get rid of. But we left the window open so it can air out. As far as price & quality this has been a great purchase for us.

Buyers beware! This mattress is comfortable in the center, however mine never formed on the sides. We waited 52 hours to get on it but it never took. Since then I've been trying to get a refund or a replacement on it but sam's refuses to take care of it. They keep saying they need to pick it up before they will issue me a refund but THEY WON'T PICK IT UP. I keep calling over and over and over again to get it scheduled but they keep telling me i have to wait to be contacted. Sam's club online customer service is by far THE WORST customer service i have ever dealt with. For everyday purchases, Sams is great. But if you're looking to make a large purchase with a "warranty" i strongly suggest you buy elsewhere. Sams does not stand behind their product and they make it outrageously difficult to get help.

So my partner and I originally purchased this one mattress in 2020. At the time, it was the most incredible mattress with great support- we couldn’t believe it was only $400. After owning it for two years we noticed the mattress wears down a lot quicker than what a mattress should and wanted to exchange it thinking it just may be a minor defect. Sam’s club was kind enough to exchange it for us behind their member mark lifetime warranty guarantee. When we got the new mattress we immediately could tell that it didn’t feel the same as the original one we purchased. We have it it a chance thinking it just needed a few days out of the box but unfortunately it just wasn’t the case.

I thought that I wanted a softer bed but this is perfect. It is soft on top but you don't sink down in it. It does a great job keeping me in alignment. I have problems with my SI joint getting out of alignment and I usually have pain and night and have to keep shifting into different positions. But I don't have to with this mattress. I slept very well on it the first night. I also highly recommend the Member's Mark Premium adjustable base to go with it. It is amazing!!

Bed is really comfortable unfortunately it was deformed. Like other reviews, the end of the bed failed to to inflate to full capacity. Looks odd and also the top moves around when getting up. I’m contemplating returning but this would be the second bed in a box I return. Not sure it’s worth the hassle.

I bought this mattress after sleeping on a 1k Serta fancy all the bells and whistles and mattress for the last 5 years. I have never slept better in my life. It is a spiritual experience climbing into this bed every night. I have to fight off my children who try to climb in to our bed every night as well. It’s a neat lesson on physics too, during these homeschooling times.

It's so comfortable and soft I love this mattress

Felt more like soft rather than medium firmness. Way too squishy for my liking.

It is way too soft. It was supposed to be medium firm but it is not.