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Serta 8-inch Twin Size Memory Foam Mattress

Overall Rating Rating 4.8  |  256 reviews  |  Write a review
Today $249.99
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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


    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, Platform
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Showing 5 most helpful reviews on this product.

  • 5 Stars 205
  • 4 Stars 44
  • 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

  • Wrong size mattress

    I ordered and paid for queen size mattress, somehow different size is shipped. Though it was shipped timely, bedframe which was ordered along with it arrived very late, beyond the 30days. We realized the wrong size after installing it, beyond 30days from order date. As such no problems with the product, just with overstock sending us the wrong product. It came folded and packed in a plastic bag. It has been more than a month since it was opened and being used, it still is creased and haven't straightened out yet.

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    • Would you recommend this to a friend? No
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    mostlypeaceful from Atlanta, GA,

  • Serta memory foam mattress

    Best mattress I've ever owned. I almost forgot what a good nights sleep was.

    • How accurate was the on site description of the product? Very
    • Would you recommend this to a friend? Yes
  • Very comfortable!

    We just moved our son from our bed to a "big boy" bed in his room. He seems to like it and sleeps well. I have slept with him several times and the mattress is firm, but molds comfortably to your body. I did feel like I was a bit warm after several hours in the bed, but never woke up sweating. The mattress was delivered as expected and took perfect shape almost immediately out of the box. We left it to air out for a week while we were on vacation as a precaution, but I never noticed any smell or off-gassing. We are very pleased with the purchase.

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    • Would you recommend this to a friend? Yes
    Flag

    laurienneq from Florida,

  • Very comfortable!

    This bed is extremely comfortable. It is dense enough to provide support, but molds to your body perfectly. I have rated the comfort of the product as very soft because as far as I can ascertain, that's Overstock's equivalent of most comfortable. The wording of this rating doesn't make sense... We have the mattress on a platform which provides just the right amount of support. The mattress arrived quickly and assumed it's shape within a few hours after opening. There was virtually no odor. Between the comfort, the price and Overstock's free delivery, the value can't be beat.

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    • Would you recommend this to a friend? Yes
    Flag

    fj4eva from New York, NY,

  • Fantastic Mattresses

    I ordered two of these mattresses for my daughters, ages 3 and 5. The mattresses arrived within a week and when we opened them, they rolled out easily. There was no smell at all. In fact, they were on the beds and ready for use that evening. They feel terrific - firm but not too firm. I can feel my muscles and bones relaxing as I lay on them - yes, I take every opportunity to curl up with my daughters, especially now! Most importantly, they don't heat up like other memory foam mattresses - we are in the middle of a heat wave right now and the mattresses are so cool and lovely that I'm tempted to purchase another one for myself.

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    • Would you recommend this to a friend? Yes
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    telluride212 from New York, NY,

View All Most Recent Reviews

Product Q&A

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What are the shipping dimensions of this mattress? haydend on Jun 27, 2013
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Answer This Question

Hello haydend, The box dimensions are as follows: Height: 38 Width: 19 Length: 22. Thank you for shopping Overstock.com; let us know if you have any additional questions. overstockcustomercare1 on Jul 2, 2013
 
What size mattress are those dimensions for? If they aren't for a full size, can you please send me the shipping dimensions for the full size mattress? haydend on Jul 3, 2013
 
Hello haydend, we only have one set of dimensions on file for all sizes. Most likely because the mattress is compressed they are all shipped in the same size box. Thank you for shopping with us, and have a great day! overstockcustomercare1 on Jul 3, 2013
 
 

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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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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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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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

Thank you for bringing this to our attention. This mattress is white. 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, which is very close to the actual weight of the item. 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. If you choose a slatted frame, the slats should be less than six inches apart. 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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We do not recommend more than 250 pounds on each side of the mattress. The item's warranty is 20 year limited manufacturer. 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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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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