This item is out of stock.

Please enter your email address, we will notify you if it comes back in stock.

OverstockTM Store Credit Card

6 or 12 Month Special
Financing Available
No Payments & No Interest on orders over
$150 if you pay in full within 6 months.
Learn More ›
No Payments & No Interest on orders over
$150 if you pay in full within 6 months.
Learn More ›

Serta 8-inch Twin Size Memory Foam Mattress

Overall Rating Rating 4.8  |  270 reviews  |  Write a review
Today $249.99
Off MSRP $400.00 (62%)
MSRP $649.99
$12.50 (5%) in rewards for members Join Now
Item #: 12116679
    Sleep on comfort that adapts to you, never too firm, and never too soft. The Serta Memory Foam Mattress evenly distributes your body weight, giving you pressure-free, personalized comfort and support night after night....more

People Who Viewed This Viewed

Sponsored Links What's This?
    This Serta two-layer design is proven to give you a better night's sleep, it evenly distributes your body weight better than a traditional inner spring mattress for a personalized sleep experience that always feels just right. The premium memory foam comfort layer adapts to you to relieve the painful pressure points that cause tossing and turning. The base layer provides the comfortable support and stability your body needs. Serta is proudly made in the USA, where our quality and your sleep are our highest priorities.

    • 2-inch memory foam comfort layer
    • 6-inch premium base layer for superior support
    • Distributes body weight better than traditional inner spring
    • Relieves painful pressure points
    • Holds its shape, no flipping or rotating required
    • Breathable cotton cover
    • Use with your existing box spring and frame, or platform bed (with no box spring)
    • Eliminates motion transfer between you and your partner
    • Improves circulation
    • Dimensions: 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 tightly packed in a box sized to be portable; once you unwrap it, you can sleep on it the same night, although it may take 48 hours to return fully to its original shape.
  • Memory foam is inherently comfortable and supportive, no matter how firm it feels; similar items can vary in firmness due to the nature of the foam
  • Product is vacuum sealed at the factory for efficient shipping; vacuum sealing sometimes traps odors, but once opened, a few hours of airing will usually remove the odor
  • 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
Brand: Serta

Features

  • Mattress Type
    Foam, Memory Foam
  • Thickness
    8 Inch
  • Density
    3 Pound
  • Support
    Medium
  • Mattress Top
    Specialty
  • Product Features
    Antimicrobial, Made in USA
  • Recommended Foundation Type
    Bed Slats, Platform
  • Tags
    Comfortable, Durable, Inexpensive, Quality, Simple, Value
Was this product information helpful?
Thank you for your feedback.
 
 
 
Thank you. Your feedback will help us create the best experience for our customers.

Showing 5 most helpful reviews on this product.

  • 5 Stars 217
  • 4 Stars 45
  • 3 Stars 4
  • 2 Stars 2
  • 1 Stars 2
  • 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

    ednamo from Central Valley, CA, Oct 16, 2010

    Flag As Inappropriate
  • 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

    mjalb4 from Farmington hills. MI, Feb 3, 2013

    Flag As Inappropriate
  • 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
  • excellent value

    Purchased for bunk beds for my grandchildren. Good fit but a little hard to get the sheets on. Would recommend..

    Good
    Poor
    Excellent
    Excellent
    Poor
    Excellent
    Somewhat Soft
    Very Firm
    Very Soft
    Excellent
    Poor
    Excellent
    • Would you recommend this to a friend? Yes
    Flag

    ellagrace5 from bryson city nc, Jul 16, 2014

  • Great mattress

    Took only three days to get use to this mattress......now I am getting a wonderful night's sleep. Great choice. No need to go to the local store.

    Excellent
    Poor
    Excellent
    Excellent
    Poor
    Excellent
    Somewhat Firm
    Very Firm
    Very Soft
    Excellent
    Poor
    Excellent
    • Would you recommend this to a friend? Yes
    Flag

    lindabello from New York, Jun 8, 2014

  • Perfect

    I love this mattress. I bought it for the top bunk of my 3 year old's new bunk beds. It is super firm, but very comfortable. I haven't slept on it, but we've laid on it. It's definitely the firmness I would want on my own bed. If you're looking to buy for a guest room, or a child, I think it is absolutely perfect, especially for the price. I love it.

    Excellent
    Poor
    Excellent
    Excellent
    Poor
    Excellent
    Very Firm
    Very Firm
    Very Soft
    Excellent
    Poor
    Excellent
    • Would you recommend this to a friend? Yes
    Flag

    kswanney from San Francisco, CA, May 6, 2014

  • Total waste

    Waste of time and money. Better products available at this price. The mattress is very soft and has no weight

    Poor
    Poor
    Excellent
    Poor
    Poor
    Excellent
    Somewhat Soft
    Very Firm
    Very Soft
    Poor
    Poor
    Excellent
    • Would you recommend this to a friend? No
    Flag

    krsunil from NY, May 4, 2014

  • Just the right size of mattress

    Perfect for our daybed! Easy to set up and could sit on it almost immediately out of the box and on the slats. Not too heavy for one person to maneuver. Absolutely no odor. Very happy with the quality and price.

    Excellent
    Poor
    Excellent
    Excellent
    Poor
    Excellent
    Average Comfort
    Very Firm
    Very Soft
    Excellent
    Poor
    Excellent
    • Would you recommend this to a friend? Yes
    Flag

    qualityforeless from Florida, Apr 13, 2014

View All Most Recent Reviews

Product Q&A

Ask a Question

I prefer a softer mattress. What is the firmness of this mattress? christforever1 on Apr 21, 2014
Subscribe to Answers
Answer This Question

Hello christforever1, this is 3 pound memory foam so this is going to be more soft. The lower the number the softer it will be. I think the highest number I have seen is 6 and thats really hard. Have a great day! overstockcustomercare1 on Apr 25, 2014
 
 

Can a memory foam type foundation (solid wood) like a tempurpedic be used for this mattress? fallsmill on Jan 14, 2014
Subscribe to Answers
Answer This Question

Hello fallsmill, yes you can use a solid wood foundation for this mattress. Have a great day! overstockcustomercare1 on Jan 14, 2014
 
 

Is this mattress made by serta or sleep innovations? elafoun on Jan 10, 2014
Subscribe to Answers
Answer This Question

Serta. crispamom on Jan 13, 2014
 
 

Will the delivery people take away your old mattress? reikisister on Nov 3, 2013
Subscribe to Answers
Answer This Question

Hello reikisister, I'm sorry we do not have that option available. Have a great day! overstockcustomercare1 on Nov 4, 2013
 
No. customerlikeyou on Nov 23, 2013
 
No, I don't believe so. crispamom on Jan 13, 2014
 
 

What type of waterproof mattress pad is recommended by the manufacturer? I know there can be an issue w/ mold on memory foam mattresses. mmeg7 on Oct 5, 2013
Subscribe to Answers
Answer This Question

Hello mmeg7, This one would work great. #12420164 Have a great day! overstockcustomercare1 on Oct 13, 2013
 
 

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

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
Subscribe to Answers
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
 
 

Be the first to ask a question about this product.
Mattress Return Policy:

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

NOTE:

This item cannot be shipped to Alaska or Hawaii.
More details

Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

* For your safety, some orders go through our loss prevention department. If we select your order for this process, we will immediately notify you that there may be up to a 3-day delay on your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.

Buy Now with Bitcoin Learn More