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Customer reviews for Sealy Dreamlife 12" Soft Memory Foam Mattress for
Sealy Dreamlife 12" Soft Memory Foam Mattress
4.4 out of 5 stars
stars34 ratings34 reviews
  1. 5 stars65% (22)
  2. 4 stars21% (7)
  3. 3 stars12% (4)
  4. 2 stars0% (0)
  5. 1 star3% (1)
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Showing 1-10 of 34 reviews
Jul 26, 2024
Anonymous
5 out of 5 stars review

Extremely Comfortable!!

[This review was collected as part of a promotion.] My sleep has been transformed!! This mattress is extremely comfortable when I lay down it hugs me in all the right places lol my husband moves around a lot and I can’t even feel it anymore so I no longer get woke up out of my sleep. The material is soft but sturdy and breathable. It was extremely easy to set up just get it out the box remove the wrapper and that’s it I am obsessed!! This mattress definitely changed my sleep for the better.

Review from Sealy
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Aug 31, 2024
Anonymous
5 out of 5 stars review

Poof—An excellent mattress !

[This review was collected as part of a promotion.] I knew this had arrived because it was a big box. Not mattress big so I figured it would inflate once out. I put the mattress on top of my box spring and tested it out. WOW! It is so comfortable. I get support but not super firm. And it keeps me cool when there are warm nights. A excellent comfort won’t break the bank mattress.

Review from Sealy
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Aug 16, 2024
Anonymous
5 out of 5 stars review

Best sleep ever

[This review was collected as part of a promotion.] I was absolutely overjoyed with this Sealy foam mattress. I cut it right out of the bag and it expanded quickly. It has a bit of weight to it but I was able to get it on my bed. The thickness of the foam is perfect. Sleeping on the Sealy Dreamlife was definitely a dream. The foam wasn't too mushy or too firm it was just right. The foam supported my body perfectly no matter which way I laid or turned. This mattress gave me the best sleep that I have had in a long time. I didn't wake up throughout the night and woke refreshed and finally without back pain. I completely recommend the Sealy Dreamlife Foam Mattress.

Review from Sealy
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Nov 3, 2024
CBR
4 out of 5 stars review

Verified Purchase

Comfortable Classic

Matress is comfortable. My partner likes a very soft matress, I prefer a firmer matress. This is a good compromise for both of us and we are sleeping well.

Helpful?1G68995WVDK513608013254
Aug 7, 2024
Anonymous
4 out of 5 stars review

Plush and very soft

[This review was collected as part of a promotion.] Inflated and took full shape quickly after being removed from the box. Extremely soft and plush. Comfortable and decent to sleep on but I wish it provided a bit more support to prevent sinkage when just trying to sit on it. Better for side and back sleepers as it's a bit too soft to comfortably sleep on your stomach.

Review from Sealy
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Jan 1, 2026
Selena
3 out of 5 stars review

Verified Purchase

got to help my back im a side sleeper its made it worse

Review from walmart.com
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Feb 20, 2025
anonymous
3 out of 5 stars review

Verified Purchase

Still adjusting, but seems to be softer than I thought it would be

Review from walmart.com
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reply from Sealy Team

Thank you for your review. We value your feedback and hope to better meet your expectations in the future!

Nov 14, 2024
mcdano71
3 out of 5 stars review

I wanted to love it.

I bought what I thought was the same mattress years ago, and it was my favorite. This one is definitely not the same. I left it to inflate for 3 days. It's seemed really nice however my boyfriend complained about it being hard. My side was soft. I thought he was crazy... until I felt his side. One side was hard. One was soft and sunken in. It didn't seem to inflate all the way on one side. We did end up returning it. I chose to buy a different brand. Maybe it was just a fluke that it didn't propely inflate. Howevere it didn't go as I had hoped. Better luck to others.

Helpful?1G68995WVDK513608013254
May 12, 2025
Cibo
3 out of 5 stars review

Way too soft

I bought a king Dreamlife Sealy mattress in April 2025. After 11 nights of sinking down so deep i could feel my platform, i gave up and called about arranging a return. Still waiting .... Sealy , Please help

Helpful?1G68995WVDK513608013254
Mar 31, 2026
robert
1 out of 5 stars review

Verified Purchase

Feels like I am sleeping on a brick.

It rose to full height within a few minutes. I gave it multiple days to expand before laying on it. However, I am deeply disappointed with this mattress so far. It sinks right to the transition foam. Per the listing this is a "soft mattress," but sure doesn't feel that way. For context, I am replacing an 18 year old inner spring mattress. This feels worse than the 18 year old mattress I disposed of. I reached out to Sealy and was told to "give it 30 days." Note: once you hit 30 days it's no longer eligible for a "Free Return." And I anticipate returning this brick it to be a hassle. Unbelievable. This is the most expensive brick I have ever purchased. I will never trust the Sealy name for as long as I live.

Review from walmart.com
Helpful?1G68995WVDK513608013254
reply from Sealy Team

Hello,<br />Thank you for your purchase of the Mattress-in-a-Box. We strive to provide the best possible experience and product to all consumers and are sorry to hear that your Mattress-in-a-Box is not living up to that standard. We are always looking to improve our product and have passed your comments to our Product Development team.