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

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MSRP: $849.99 $515.00 (61%) off
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ITEM# 11281326
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    Comfort Dreams Select-A-Firmness 11-inch Twin XL-size Memory Foam Mattress
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    ITEM#: 11281326

    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. A better night's sleep leads to more energy and let's you become more productive. Our memory foam is the most environmentally friendly foam on the planet.

    • 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


    Mattress Type Memory Foam
    Thickness 11 Inch
    Memory Foam Type Foam Memory Foam
    Density 3.5 Pound
    Support Firm Medium Soft
    Mattress Top Specialty
    Product Features Antimicrobial
    Recommended Foundation Type Bed Slats Box Spring Platform
    Dimensions 80 in. L x 38 in. W x 11 in. T
    Materials Memory foam, microfiber, cotton
    Model Number na

    Customer Reviews

    5 Stars
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    1 Stars
    • Themom

      Awesome, comfortable, love..purchased a king size for my son.

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    • Shopper

      Lots of bang for the buck. Comfortable and affordable. Using as a extra bed/daybed.

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    • Best Mattress Ever

      This mattress is incredible comfortable and sturdy. I have been sleeping on it for five years. No noticeable sagging or defects. I am a Memory Foam convert.

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    • pad

      never shipped. cancelled order. wrong size

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    • We love this mattress

      Very firm, which is how we like it.

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    • 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.

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    • 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

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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

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    • 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.

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    • 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.

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    Questions & Answers

    Get your product questions answered right here.
    • CAn I put this matress on a futon frame?

      • Hello superseema, yes, that can be done just as long it fits within the dimensions of the frame.

    • Can this mattress in firm be used on an adjustable base?

      • Thank you for contacting us marcella64. Yes it can. Please let us know if you have any further questions.

    • is there a warranty on this product?

      • 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.

    • does this mattress get hot at night or stay relatively neutral

      • 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.

    • are the layers not attached like mattress toppers or are they all one peice

      • This bed is all in one piece. No slipping around from loose layers.

    • What firmness level is best for side and stomach sleepers?

      • 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.

    • 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.

      • 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.

    • Are the three layers enclosed in a cover? Or are they three separate layers that I need to provide a cover for?

      • The three layers are encased in one cover. You can treat it as you would any other mattress.

    • What is the exact shipping weight of this item?


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    Shipping & Returns


    Usually leaves our warehouse in 1-2 business days. *

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

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