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Serta 8-inch Memory Foam Mattress

Overall Rating Rating 4.8  |  244 reviews  |  Write a review
Starting at: $249.99
Item #: 12116679
    This dense, responsive 8-inch memory foam mattress shapes around the body for exceptional comfort and support. A premium layer of memory foam disperses weight evenly and improves circulation while reducing pressure points that can disrupt sleep....more

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Sponsored Links What's This?
    This dense, responsive 8-inch memory foam mattress shapes around the body for exceptional comfort and support. A premium layer of memory foam disperses weight evenly and improves circulation while reducing pressure points that can disrupt sleep.

    • 6-inch base layer of 2-pound foam provides the perfect support foundation
    • Improves circulation while reducing pressure points that can disrupt your sleep
    • Decreases tossing and turning throughout the night
    • Helps provide a deeper sleep so you wake up feeling rejuvenated
    • Decreases motion transfer between sleep partners
    • Great for platform beds and slatted frames
    • Includes a luxurious, smooth jacquard 62-percent polyester/ 38-percent cotton eco-friendly cover

    Dimensions

    • Twin: 8 inches high x 39 inches wide x 75 inches long
    • Full: 8 inches high x 54 inches wide x 75 inches long
    • Queen: 8 inches high x 60 inches wide x 80 inches long
    • King: 8 inches high x 76 inches wide x 80 inches long
    • California king: 8 inches high x 72 inches wide x 84 inches long


    Memory Foam Tips:
    • Remove from packaging within 72 hours of receipt to maximize memory foam expansion.
    • This product arrives very tightly packed. Unwrap and allow 48 hours for this product to return to its original shape.
    • Being sealed in plastic packaging sometimes traps odors. After unwrapping, allow product to air for a few hours.
    • Due to machine-cutting manufacturing processes, there may be slight variances in the dimensions of this product.


    Due to the nature of Memory Foam the firmness level of every item is unique. Please be advised that even similar products may produce different firmness results.




Dimensions:
39 inches wide x 75 inches long x 8 inches deep
Warranty:
20 year Limited Manufacturer
Materials:
100% Polyurethane Foam; Cover top/Sides 62% Polyester/38% Cotton. Bottom- 100% Cotton.
Model No:
MT116393X

Features

  • Mattress Type
    Memory Foam
  • Thickness
    8 Inch
  • Density
    3 Pound
  • Support
    Medium
  • Mattress Core Construction
    Foam
  • Mattress Top
    Specialty
  • Antimicrobial
    Yes
  • Recommended Foundation Type
    Bed Slats, Grid, Platform
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Showing 5 most helpful reviews on this product.

  • 5 Stars 194
  • 4 Stars 43
  • 3 Stars 4
  • 2 Stars 2
  • 1 Stars 1

Most Helpful Reviews

  • decent and comfy

    I purchased two of these for a day bed + trundle and they worked out perfectly. The name brand is actually a bit misleading because it's a mattress made by Sleep Innovations being sold by Serta under the Serta brand (the packing documents make that clear). That said, the mattresses arrived tightly compressed in two big 2'x2'x4' boxes, were easily unpackaged, decompressed, and allowed to air out for a couple days before getting used. There was a strong odor at first, but it dissipated. They are very comfortable mattresses so I'm hoping they stand up well over time. The only negative that comes to mind is that the mattresses do not have reinforced edges so there's not as much support if you're sitting on the edge of the bed. Many mattresses lack this feature until you spend a little more, though, so it's still a great bargain and a simple compromise. Moreover, the lack of edge support actually works out great, possibly better, for popping up the trundle and making a "short" king out of the daybed without having a hard seam between the two mattresses. In all, a great deal and comfortable mattress.

    • Would you recommend this to a friend? Yes
  • light & comfortable

    After a lot of research and seeing a lot of poor quality spring mattresses in the $200-400 range, we bought these for our kids' bunkbeds- I am so glad we did. They are light- so easy to lift onto top bunk, but just as comfortable as the brand name memory foam mattress we have for the grown ups in our house... Our kids are very happy and tell us that they think the bed is really cozy. Since our kids are still little we have put a mattress protector under the sheets, but they don't seem to notice. I have taken a nap on one of the mattresses and founf it to be very very comforatble. The boxes arrived in less than a week (UPS) and we opened them immediately to let them unfold and "off gas", and set them up the next day. Overnight the light smell had dissipated and the mattresses were completely uncurled. We are very very happy with our purchase and will consider these mattresses again- they are not cheap, but much more affordable than Tempurpedic and lighter as well. We think they are worth the price.

    • Would you recommend this to a friend? Yes
  • Nice Product

    I have ordered it for my son's bed. The item was shipped on time and it arrived in good shape. The Box has the Serta label but the original manufacturer is Sleep Innovations. I am very impressed with this product. After sleeping on it, I slept through the night after a very long time without much tossing and turning. It is firm but the Gel component of the mattress makes it very comfortable.

    • Would you recommend this to a friend? Yes
  • Very comfortable

    I have this mattress for couple years now. It is very comfortable and I have gotten compliments from couple occasional guests on how well rested they feel after spending the night.

    • Would you recommend this to a friend? Yes
  • Serta 8-inch memory foam mattress

    The only thing I might've done differently would be to have chosen the 10-inch Serta Memory Foam mattress. I had wanted to be sure my fitted sheets would work well, so chose the 8-inch. A wonderful night's sleep!

    • How did the color on site compare with the actual product? perfect
    • Please tell us about the quality of the product. very good
    • How accurate was the on site description of the product? spot on
    • Would you recommend this to a friend? Yes
View All Most Helpful Reviews

Most Recent Reviews

  • Great mattress

    Love this mattress. It's holding up since I got it a few months ago. Came compact in a fairly small box., compressed. Great price. Use it with my platform bed from overstock as well. The edges aren't as sturdy because of how you sink into the memory foam. But definitely glad I bought this.

    • How did the color on site compare with the actual product? Accurate
    • Please tell us about the quality of the product. Great
    • Would you recommend this to a friend? Yes
    Flag

    lloovee1 from Bay Area, ca,

  • Well Worth It (Comfortable)

    Well I must say that I received this product very fast ( 2 days later). I purchased this mattress because I originally wanted a tempurpedic mattress but it was too pricey for me to buy. So I settled for this one and I dont regret it. I used to wake up with back pain and since Ive started to use this mattress the pain has gone away. It did smell like factory but the smell quickly left the mattress after I unboxed it. I must say im still getting used to it.

    • How did the color on site compare with the actual product? The same color
    • Please tell us about the quality of the product. Typical Memory Foam
    • How accurate was the on site description of the product? Very Accurate
    • Would you recommend this to a friend? Yes
    Flag

    xochipilli69 from Chicago, IL,

  • 8" memory foam mattress...a great improvement

    I bought this to replace a once-orthopedic mattress that had lost its support over the years. This 8" Serta memory foam mattress is a great improvement...supportive yet giving, firm yet not stiff. Very happy with it.

    • How did the color on site compare with the actual product? fine
    • Please tell us about the quality of the product. excellent
    • How accurate was the on site description of the product? excellent
    • Would you recommend this to a friend? Yes
    Flag

    cowgirlrhumba from Guilford VT,

  • Comfortable

    I unwrapped this mattress within 24 hours of receiving it. I've had it a few weeks now and it still isn't laying flat. (Corners are curled up.) It's for a guest room and has only been slept on 3 times, but it doesn't seem like it's going to get better. Other than that, I have no complaints. The mattress is VERY comfortable. If it wasn't for the issue with it not being flat, I'd probably buy one to replace my current pillowtop mattress.

    • Would you recommend this to a friend? Yes
  • OK NEEDED A SECOND ONE FIRST ONE WAS..............

    I HAD TO ORDER THIS ITEM TWICE, THE FIRST ONE HAD A MAJOR DEFECT BUT BY NO FAULT OF OVERSTOCK!! THE SECOND CAME & IT WAS FINE. I HAVE SLEPT ON THIS BED A FEW TIMES NOW & YES IT DID HELP RELIEVE MY BACK PAIN, BUT IT WAS NOT AS COMFORTABLE AS I HAD HOPED, BUT FOR THE PRICE IT WAS FINE. I UN ZIPPED THE COVER AND FOUND THAT ONLY A 1/4 OF THE MATTRESS WAS PURE MEMORY FOAM THE REST WAS ANOTHER TYPE OF FOAM BUT NOT THE SAME AS THE 1/4 SO IT ISN'T AS GOOD AS I WANTED BUT WHAT DO YOU EXPECT FOR THIS PRICE. OVERSTOCK ON THE OTHER HAND WAS VERY HELPFUL & VERY SWEET THEY HELPED ME WITH NO PROBLEM & MADE MY SHOPPING EXPERIENCE A GREAT ONE AS ALWAYS! LOVE THE O!!!

    • How did the color on site compare with the actual product? GOOD
    • Please tell us about the quality of the product. OK
    • How accurate was the on site description of the product? GOOD
    • Would you recommend this to a friend? No
    Flag

    grapevine3333 from CAVE CREEK, AZ,

View All Most Recent Reviews

Product Q&A

Ask a Question

Would either the 8" or 4" topper work as a mattress on a pull out sofa bed? bcbpeb on Jun 17, 2013
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Answer This Question

Hi bcbpeb, I believe 4 inch would work well, however here is a list of sofa bed mattress if you'd like to see what we offer. Thanks for your interest, hope this helps! http://www.overstock.com/search?keywords=sofa+bed+mattress&SearchType=Header overstockcustomercare1 on Jun 18, 2013
 
 

where is this mattress made? 8129 on Jun 13, 2013
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Answer This Question

Hello 8129, this mattress is mas in the USA. Thank you for shopping with us. overstockcustomercare1 on Jun 17, 2013
 
 

Is this Serta the Apple Valley model? kd171 on Jun 11, 2013
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Answer This Question

We were able to verify this information with our support team. This item does not have another name besides the Serta 8 mattress by Sleep Innovations. Thanks for shopping with us. overstockcustomercare1 on Jun 12, 2013
 
 

Is this 2 or 3 pound density? It states both in the description. michellez6 on Apr 8, 2013
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Answer This Question

kind of puten on Apr 11, 2013
 
Thanks for your inquiry, this is a 2 pound density memory foam mattress. Hope this helps! overstockcustomercare1 on Apr 11, 2013
 
The top 2 inches are 3lb the bottom 6 inches are 2lb--this is a typical set up for a mattress lifesavor4u on Apr 20, 2013
 
 

This mattress arrived a week ago and I opened it to let it air out overnight; however, it still has a strong chemical-like odor to it. My daughter is now sleeping on it and doesn't seem to be bothered, but am I supposed to do something to air out better? customerbell on Dec 6, 2012
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Answer This Question

This should just be aired out in a well ventilated area. The smell should go away really soon. overstockcustomercare1 on Dec 6, 2012
 
you have to do it couple of days to air out puten on Apr 11, 2013
 
It should be fine after a couple of days. I turned on my site purifier and we could barely smell anything. bbsmama on Jun 15, 2013
 
 

In "Product Details" the mattress is said to be red. Is it really red? Or, is this a mistake? cardaronella on Oct 19, 2012
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Answer This Question

Sorry looks like that would be a mistake this Serta 8-inch Twin-size Memory Foam Mattress will be the color as pictured. overstockcustomercare1 on Oct 23, 2012
 
no puten on Apr 11, 2013
 
No, not at all. bbsmama on Jun 15, 2013
 
 

How much does the mattress weigh? net8892 on Sep 25, 2012
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Answer This Question

The shipping weight is 60 pounds. overstockcustomercare1 on Sep 25, 2012
 
 

Can I put this bed on top of a traditional box spring? dawset on Jul 20, 2012
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Answer This Question

The mattress can be placed on top of an existing box spring, platform bed or slated platform bed. Any of these foundations will work perfectly. overstockcustomercare1 on Jul 24, 2012
 
 

Would this mattress work on a Contour bed that has a remote control for raising the head to a sitting position? We still have the box spring and plan on putting a new mattress on top of that. It is for my dad who is disabled and pretty much bed ridden. redwingt59 on Jun 6, 2012
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Answer This Question

For the contour beds that have remote control settings they are usually recommended for split mattresses, so each person can choose their own settings. This would work if you do not plan on having 2 settings. It will only work with one setting. overstockcustomercare1 on Jun 11, 2012
 
 

I'm ordering bunk beds from overstock and was wondering if these mattresses would work? becca0961 on Jun 1, 2012
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Answer This Question

It would depend on the bunk beds you are purchasing however this item can be placed on any platform or slatted bed. Please note, if you choose a slatted frame, the slats should be less than 6" apart. I hope this information is useful to you. overstockcustomercare1 on Jun 5, 2012
 
 

Is there a body weight limit for this mattress? What's the warranty? grandmamini on May 23, 2012
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Answer This Question

We do not recommend more than 250 pounds on each side of the mattress. overstockcustomercare1 on Jun 7, 2012
 
 

I'm thinking of buying this mattress for the top bunk on a metal (Walker Edison) bunk bed. There are many metal rods that appear closely spaced for support, but wondering... Will I need a bunky board underneath the mattress or should it be fine without it? (It won't be slept on every night). mwb2050 on May 10, 2012
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Answer This Question

No you would not need a bunky board underneath the mattress. The metal support rods will support the mattress. overstockcustomercare1 on May 11, 2012
 
 

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Mattress Sets are non-returnable upon signature at delivery. Mattresses are non-returnable if opened or taken out of their plastic wrapping.
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