Comfort Dreams Select-A-Firmness 9-inch Twin XL-size Memory Foam Mattress

by Comfort Dreams
MSRP: $847.99
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ITEM# 12275272
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    ITEM#: 12275272

    Your sleep, just the way you like it. Select your firmness and Comfort Dreams will have you covered. (Not literally, you will need to buy those separately). Get back to enjoying sleeping, the Comfort Dreams way.

    Unpack this mattress from its easy-to-ship box, and watch as it quickly expands to its original size. Place it on top of existing box springs, or use it as a stand alone mattress. Breathe easy sleeping on this naturally antimicrobial product.

    • Supports pressure points for improved comfort
    • Minimizes motion transfer for a quiet night of sleep
    • Base layer is conventional foam with a 2.5 pound foam layer for comfort
    • Multi-functional use with or without box springs
    • Resistant to dust mites and antimicrobial to support allergy sufferers
    • Dimensions: 9 inches high x 38 inches wide x 80 inches long
    • Unpack within 72 hours for best expansion results
    • Allow 48 hours to air out and return to original size
    • Exact measurements may vary slightly

    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.

    Once opened this product is non-returnable.


    Mattress Type Memory Foam
    Thickness 9 Inch
    Memory Foam Type Foam, Memory Foam
    Mattress Top Specialty
    Mattress Support Firm, Medium, Plush
    Product Features Antimicrobial, Bed in a Box
    Recommended Foundation Type Bed Slats, Box Spring, Platform
    Set Includes 1 Piece
    Useful Link Mattresses and Memory Foam
    Model Number M-092513561
    Country of Origin United States
    • Most Recent

    • Soft, firm, cozy
      Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I got this to replace a sagging spring mattress for my 6’2” son. He is sleeping like a baby now. This matched with the Organic Wool-fitted Mattress Pad also here on overstock creates the perfect ‘fluff’ density

      Read More
    • Dorm room dream!
      Verified Purchase

      Bought this for my son's college dorm room several years ago. It has held up beautifully for years now. No sags or loosing it's support at all. Still like new after all this time. If you need a dorm room mattress, this is the one for you.

      Read More
    • Very comfortable mattress!
      Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I have these on each bed and love them! They are reasonably cooler than other foam mattresses. It took a while to find these! I would not trade these for higher-end, more costly ones!

      Read More
    • Great guest mattress
      Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Bought this for the trundle daybed in the spare bedroom I can my Grandsons. Very comfortable memory foam! At first I thought it was too thin because it came all rolled up and compressed, but it flattened out and plumped up within minutes. Very comfortable for adults and kids alike!

      Read More
    • Mattress
      Verified Purchase

      Mattress is pretty firm but we like it.

      Read More
    • Most Helpful

    • Nice mattress for the money
      Verified Purchase

      Mattress was delivered as ordered. I got the soft which I'm glad I did because it isn't extremely soft. I got soft based on other reviews. Very comfortable. XL is 6" longer than standard which is great and regular twin sheets fit it as well.

      Read More
    • Very happy
      Verified Purchase

      After having slept on this bed for a few weeks now, I completely agree with all of the positive comments everyone else has made. I purposely chose this particular model because it allowed me to choose the firmness. I chose the soft and for me, it was perfect; not too soft, not too hard and oh so comfy. I was also amazed that I could actually get this mattress mailed to be in a tidy package and easily unroll it on my own and have it ready to use. I actually look forward to sleeping on it every night. It has made a difference in my mood when I wake up and it has certainly helped with all of those little aches and pains and stick neck issues. I was nervous to make an expensive purchase over the internet, but I'm really glad I did.

      Read More
      Verified Purchase

      We purchased this product for my husband who suffers from a disease called R.S.D. What we actually did was replace the horrible plastic mattress that was on his hospital bed with this one. My husband suffers terrible pain all day and night and the mornings are particually hard on him from staying in one position due to the need of a CPAP machine for sleep apnea. He would actually cry when first moving in the mornings but with this mattress it has helped to make his mornings just a little more bearable and we are so thankful for that. I even love to get a chance to just lay down on his bed for a short nap since I have a bad back and neck problems myself and helping him move around and pushing and getting him into and out of his wheelchair is difficult. It arrived so promptly and we had a great laugh watching it rise after unpacking it, lol.

      Read More
    • Comfortable
      Verified Purchase

      This mattress is very comfortable. Since I started sleeping on it I don't have near as many body aches as before and that was on a $1000 mattress. I have another bed that is needing a new mattress so I will be buying another of these

      Read More
    • Good Mattress
      Verified Purchase

      I ordered my mattress as "soft", but it was not quite as soft as I had expected. If you want a bed that is soft enough to "sink" into, you should probably go with something else. However, if you are on a budget and you need one with the perfect amount of support, look no further.

      Read More

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Had some reviews on how other people liked this mattress so I hope it works for me.

      • A:

        Price and options

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    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    3-5 Business Days *

    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

    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


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

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

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