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Comfort Dreams Select-A-Firmness 11-inch Twin XL-size Memory Foam Mattress

Overall Rating Rating 4.6  |  49 reviews  |  Write a review
Today $351.99
$498.00 (59%) off
MSRP: $849.99
Item #: 11281326
    This versatile memory foam mattress is available as firm or as soft as you choose, allowing you to tailor your bed to your sleep needs. The solid construction of this mattress also makes it suitable for your existing box spring or platform bed base....more

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Sponsored Links What's This?
    Get the rest you need with an 11-inch-thick memory foam mattress. The unique bedding accessory will help you enjoy a deep, relaxing sleep night after night.

    • Mattress is available in three firmness levels: soft, medium and firm
    • Eliminates motion transfer and uncomfortable pressure points common in most innerspring mattresses
    • Soft: 2-inch layer of 3.5-pound memory foam, 2-inch layer of 2.5-pound memory foam, 5-inch layer of 1.4-pound urethane, 2-inch layer of 1.5-pound urethane foam
    • Medium: 2-inch layer of 3.5-pound memory foam, 2-inch layer of 3-pound memory foam, 2-inch layer of 1.4-pound urethane, 5-inch layer of 1.5-pound urethane foam
    • Firm: 2-inch layer of 4-pound memory foam, 2-inch layer of 3.0-pound memory foam, 7-inch layer of 1.5-pound urethane foam
    • Originally designed for NASA, this space age foam cradles the body, reducing pressure points that cause tossing and turning
    • Can be used with existing box springs or platform bed
    • Resistant to dust mites and is naturally antimicrobial
    • Mattress measures 11 inches high x 38 inches wide x 80 inches long
    Memory Foam Tips:
    • Remove from packaging within 72 hours of receipt to maximize expansion.
    • Product arrives very tightly packed. Unwrap and allow 48 hours to return to its original shape.
    • Being sealed in plastic packaging sometimes traps odors. After unwrapping, allow product to air for a few hours.
    • 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.

    Once opened this product is non-returnable.

    Overstock Exclusive Product

80 in. L x 38 in. W x 11 in. T
Memory foam, microfiber, cotton
Model No:


  • Mattress Type
    Memory Foam
  • Thickness
    11 Inch
  • Memory Foam Type
    Foam, Memory Foam
  • Density
    3.5 Pound
  • Support
    Firm, Medium, Soft
  • Mattress Top
  • Product Features
    Antimicrobial, Made in USA
  • Recommended Foundation Type
    Bed Slats, Box Spring, Platform
  • Tags
    Comfortable, Quality, Simple, Value
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Showing 5 most helpful reviews on this product.

  • 5 Stars 38
  • 4 Stars 8
  • 3 Stars 1
  • 2 Stars 0
  • 1 Stars 2
  • Very Happy!

    My husband and I were looking at buying a Tempurpedic but were thrown off by the crazy price. We started looking into more reasonable options and we found this mattress. We read through all the reviews for all the bed sizes for this brand before making our purchase (and that is saying something because there are literally hundreds of reviews!). We had a good mattress, but I was waking up with lots of back and hip pain--I am only in my mid-30, so I figured it must be the bed. My husband is also a mover in bed and would drive me crazy by his constant movements at night. It would literally shake the whole bed. There had even been times that he would go sleep on the spare room bed so both of us could get some sleep. He also had a tendency to snore, not loud, but still irritating. I decided that the only way we could figure this out was to get a new bed that didn't shake the bed--or get twin beds, just like Ricky and Lucy--at this point I didn't care what people thought, I just wanted to get some sleep! When I heard about the split king, it sounded just like what we needed and the TV ads with the wine glass made it seem absolutely perfect. We were looking at the Tempurpedic Cloud in a split king. CRAZY PRICES, but we loved the bed. Like I asi, when we found this bed we figured to give this a try and we bought just a single XL twin (basically a split king is the exact same size as 2 XL twins. We got it in SOFT after reading the reviews that the bed was too hard. I am so glad we ordered soft! The soft is not really soft at all. Our plan was to try out the twin bed, see how it was and then buy the 2nd one if we liked it. If we didn't like it than we could give it to our daughter and start saving up for the Cloud. I was so excited for it to arrive. Made it to our house after 7 days. I slept on it on the floor the first night and HATED IT--I even woke up with a headache!!!! I woke up miserable and was so worried that we had made a huge mistake. Since many of the reviews said it took several nights to get used to, I decided to try it for a week. Finally on the 6th night I began to LOVE IT!!! After a week it was my husbands turn. I was reluctant to give him a try. I went back to our old bed and woke up very sore and achy. I realized then how bad our old bed was. My husband loved the mattress after just a few nights (he tossed and turned the first 2 nights). I noticed that he didn't snore as much when sleeping on the new mattress--not sure if it is related, but it is worth mentioning. The only thing I wish was different was the firmness of the mattress--it is too firm, especially compared to the Cloud. You definitely don't feel like you "sink into it", but I no longer wake up with aches and pains and I notice that I do not move around as much. So, today I purchased the 2nd Twin bed and 2 memory foam toppers to make it feel a little softer, more "cloud-like". Overall we are happy with our purchase. I would recommend it to a friend, but let them know it doesn't feel as good as a tempurpedic. But it is a good alternative for 5-6 years as we save up to get a Cloud in the future. It is a thousand times better than our other big-name pillow top mattress. I hope this is helpful to somebody.

  • 11-inch Select-A-Firmness Memory Foam Mattress

    I bought this mattress for my mother not knowing what to expect. She moved from a traditional inner spring mattress to a hospital bed but the mattress that came with the hospital bed was causing her so much pain that she dreaded having to get in it at night. I've never even sat on a Memory Foam mattress until this one arrived at my doorstep. I have to say I was blown away with the quality, the support and the comfort. What was even more amazing that feeling like I was laying on a cloud was when we raised the head of the hospital bed and like magic the sore part of my moms back was instantly given more support. With the original mattress my mom felt like she was sitting on metal or "falling in a hole" where the bed bent at the waist area but when we put the Memory Foam Mattress on all of that went away. Now I find my mom taking naps, sleeping longer and inviting visitors to try it out. My husband and I can't wait to buy one of our own. Oh and I forgot to mention that my mom weighs over 250lbs and this mattress is definitely up to the challenge. We were worried about collapse in pressure points like she had on her old mattress but with the memory foam those are just bad memories. With this mattress it hugs her, every time, like its the 1st time laying in it and it supports her entire body exactly like it needs. Soft and firm all in one wonderful mattress. Rebecca from NH

    • How did the color on site compare with the actual product? Exactly the Same
    • Please tell us about the quality of the product. Unbelievably Awesome !!!
    • How accurate was the on site description of the product? Very Accurate but it was so much more!

    rschulz79 from North Haverhill, NH, Mar 14, 2012

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  • Select a Firmness Memory Foam Mattress

    After doing research for apx. a year on the leading brands of foam mattresses. Going to show rooms and trying them out. comparing value and best buy. I was looking at getting an adjustable bed.( which needs the extra long mattress) Due to an arthritic and muscle problem, even the high quality double pillow top mattress, I had did not provide a restful nights sleep. I decided with some skepticism to order the Soft Select a Firmness Memory Foam Twin XL. The large tube arrived in excellent shape via UPS. Taking others reviewers advice we took it to the bedroom before opening it. I have had it apx. one month and absolutely love it. It is soft but rapidly reshapes when you change position. It has given me very restful sleep, I recommend it highly. An excellent buy at Overstock...Thanks so much...LSB Idaho

  • Really comfy

    I read all the reviews and then ordered two xl twins for spare room. I decided to try them out and have been sleeping on them ever since! (my husband isn,t too crazy about that). I do not toss and turn as much as I did in my sleep number bed. Not sure if it is cooler as I was still hot but I did sleep much better so that is the bottom line. Mi am going to order a queen size mattress as soon as I can afford it! I thinks it is just as good as the ones in the stores although to be honest, I never actually slept on one.

    • How did the color on site compare with the actual product? True
    • Please tell us about the quality of the product. Very good quality
    • How accurate was the on site description of the product? Accurate
  • great mattress

    We bought a pair of twins for guest room (regular size) that were so comfortable, that we upgraded to pair of twin XL to make a proper King bed. A family member bought the first pair from us because they liked them so much. And after all the accolades from guests, we bought a third pair of twins for our own king bed. There is no creaking (no springs) and with two twins serving as a king, I can't feel my husband's movement on his side of the bed.

View All Most Helpful Reviews

    I've had these two mattresses in use for over a year in my grandkids' guest bedroom. They are holding up wonderfully well and I'm told they are very comfortable. This is my first ventue into memory foam, so I'm considering it for our king master bed.


    windermere3 Mar 19, 2015

  • Great buy!

    I hesitated this purchase because I initially thought it can't be that good with that price. I bought it based on all of the other reviews. We already have a Tempurpedic mattress and paid 3x as much for it. It arrived veyr quickly, was easy to set up, and it's worth every penny. My son is 6'3" and it is a perfect size for him. He loves it. Feels exactly like the most expensive memory foam mattresses.


    Marsha S. Feb 25, 2015

  • Love our beds

    Bought these after purchasing our eurgo beds. Works great and much cheaper than those mattresses at the store.


    sara12345 Feb 22, 2015

  • Great alternative to King mattress

    We did not want to wrestle another king mattress into our bedroom and wanted to try foam vs springs. These were a great option although the original shipment came as Twins, not Twin XL's and had to be reshipped. Twin XL's are a fantastic option vs a King, and we use a 3" topper and don't even notice a gap. At this price if we get 5-6 years out of them we'll be very happy.


    Izznt from Lehigh Valley, PA, Dec 9, 2014

  • Very supportative

    This is a very firm mattress and seems to be well made. My last two mattresses started out firm but broke down in less than a year. I don't think this will be a problem with this mattress. I finally got a good nights sleep!.


    travelismydrug from Carnation, WA, Sep 18, 2014

View All Most Recent Reviews

Product Q&A

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Can this mattress in firm be used on an adjustable base? marcella64 on Jun 11, 2014
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Thank you for contacting us marcella64. Yes it can. Please let us know if you have any further questions. overstockcustomercare1 on Jun 18, 2014

is there a warranty on this product? buyer146 on Jan 20, 2014
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Answer This Question

HI buyer146, this unit offers a 5 year limited manufacturer warranty. We also offer a 10 year warranty instead of the manufacturer warranty just in case. We hope this helps. Thanks for shopping with us. overstockcustomercare1 on Jan 29, 2014

does this mattress get hot at night or stay relatively neutral buyer146 on Oct 16, 2013
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My personal opinion is that it does not sleep as hot as our national name brand bed but that is just my opinion. Hope you get others to help your final decision. musicproud on Oct 24, 2013

are the layers not attached like mattress toppers or are they all one peice buyer146 on Oct 16, 2013
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This bed is all in one piece. No slipping around from loose layers. musicproud on Oct 24, 2013

What firmness level is best for side and stomach sleepers? bartlegirl on Aug 11, 2013
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Unless you are a man or a pretty good weight like 170 lbs? I think the firmest level would be difficult for side sleepers unless you purchased a topper. Stomach sleepers who don't want to averarch their back woould probably like the firmest mattress. The firmest is firmer than the firmest original memfoam company's Classic model. musicproud on Aug 12, 2013

How soft is the soft? I need something that will support, but not so hard it makes my hip and shoulder go to sleep and not so soft I sink into a hole that pulls me out of line. I have back and neck problems as well as RA. danita726 on Aug 5, 2013
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Answer This Question

Thank you danita726. This product give you good support, we traditionally have a core system(Base of the mattress), followed by a transitional layer(support layer), and then our Comfort layer. When we talk about comfort we are typically talking about the top of the mattress where the initial Feel of the product is, and the support comes from the middle of the bed. This mattress has a 2” Bottom Base, a 5” White foam base on top of that, 2” middle layer w/a 2” topper. The firmness of the top comfort layer (soft/medium/firm) is usually personal preference and can depend on a person’s body size and weight also. Based on the reviews for this product on your website, most people say the soft is still a little firmer than they anticipated. I would suggest you to read the reviews also. Please let us know if you have any further questions. overstockcustomercare1 on Aug 12, 2013

Are the three layers enclosed in a cover? Or are they three separate layers that I need to provide a cover for? glomac3 on Sep 21, 2012
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The three layers are encased in one cover. You can treat it as you would any other mattress. overstockcustomercare1 on Sep 21, 2012

What is the exact shipping weight of this item? bekezhan on Jun 13, 2012
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The shipping weight is 38 pounds. overstockcustomercare1 on Jun 14, 2012

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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.
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