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Comfort Dreams 8-inch King-size Memory Foam Mattress

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Today: $499.99
MSRP: $999.99 $500.00 (50%) off
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ITEM# 11450844
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    Comfort Dreams 8-inch King-size Memory Foam Mattress
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    ITEM#: 11450844

    This unique memory foam mattress will provide deep, relaxing sleep. Uncomfortable pressure-points common in most mattresses are eliminated with this bedding.

    • Say goodbye to motion transfer with this king-size mattress
    • Composition: 2.5-inch layer of 4-pound memory foam atop a 5.5-inch core of traditional urethane foam
    • Originally designed for NASA, this space age foam cradles your body, reducing pressure points that cause tossing and turning
    • Never needs turning
    • Can be used with existing box springs or platform bed
    • Compressed for shipment
    • Memory foam is resistant to dust mites and is naturally antimicrobial
    • Due to machine cutting manufacturing processes, there may be slight variances in the dimensions of this product
    • Dimensions: 8 inches high x 76 inches wide x 80 inches long
    Memory Foam Tips:
    1. To maximize memory foam expansion; remove from packaging within 72 hours of receipt.
    2. This product arrives very tightly packed. Please unwrap and allow 48 hours for this product to return to its original shape.
    3. Being sealed in plastic packaging sometimes traps odors. A few hours of airing usually removes the odor.
    Once opened this product is non-returnable.

    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

    Click here to view more sizes.


    Mattress Type Memory Foam
    Thickness 8 Inch
    Memory Foam Type Foam Memory Foam
    Density 4 Pound
    Support Medium
    Mattress Top Specialty
    Product Features Antimicrobial
    Recommended Foundation Type Bed Slats Box Spring Platform
    Dimensions 80 in. L x 76 in. W x 8 in. T
    Model Number M-085341

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • not thrilled

      good for maybe 4 years before depressions formed.

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    • Meh

      It took nearly 6 mos for the chemical smells to dissipate from this bed. It's comfortable but still VERY hot to sleep on.

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    • Great Bed

      I received this bed yesterday and so far, it's great. It's definitely on the firm side but I usually don't like firm mattress and I found it very comfortable. The price is unbeatable and overstock customer service was really helpful. I debated returning the bed for a queen when the bed had already shipped and overstock offered a one-time free return. It would have cost hundreds to pay for returning the mattress so I was very impressed. The bed comes rolled up in a long piece of cardboard, and mine inflated immediately upon opening with no smell. Overall, I'd definitely recommend this mattress. I'm planning on using it with a platform bed without a boxspring.

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    • Wow!

      This is a fantastic memory foam mattress! We couldn't be more pleased. We needed it for a 6 month vacation rental so we didn't want to spend too much. This is a great buy on a crazy comfortable mattress. I will lug this home to keep because we like it so well. Much more comfortable than the $2000 mattress we have at home! It is firm, but very comfortable!

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    • Very comfortable

      We bought this for the bed on our boat. I intended to trim it to fit the rounded ends of the frame perfectly, but decided it wasn't worth the bother. This makes sleeping on our boat 100 percent more comfortable. We bought a second mattress for the forward cabin and got an upholsterer to cut and cover it to fit the beds in there. We had a friend and his son sleep there and they said it was much better than their beds at home.

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    • Great Vaule!

      We had purchase the mattress to replace our current air mattress system. We highly advise "against" the use of an air mattress system. Never again. We did not want to use innerspring or waterbed options. We have looked into memory foam mattresses in stores but was taken aback by the $3000 price tag. Hard to look away from the values offered at Overstock. So we decided to try out the Overstock option. We were a bit concerned about a mail order/ sight unseen purchase. We are very happy with our purchase and we are sleeping very well on this new mattress. My wife and I both noticed we no longer get out of bed and hobble like we are crippled when we started to walk. My concern was that I would to too hot on it. That has not been an issue. We do use a pillow-top mattress cover so that may be a factor in comfort. Also it is very cozy on the winter nights. Somehow the memory foam keeps you body temps very well. Neither hot or cold. I have already highly recommended your product to my friends and have told them of our complete confidence in buying from Overstock. We most definitely will be making future purchases again through them. Thank you for a great product and great service. The shipping was quick. Very satisfying consumer experience!!!

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    • Awesome Mattress!

      We are completely satisfied with our purchase. It's a little scary buying something sight unseen that you spend so much time on but after reading all the great reviews we felt it was worth the risk. We have not been disappointed. The mattress came in a timely manner and was easy to unpack and get in place. It didn't take too long to expand to it's full size and is super comfortable to sleep on. We bought an inexpensive regular king size mattress and put this on top so with the two of them it measures about 15-16" which is perfect for buying sheets. We feel like we have a luxury bed for a whole lot less!! Buy and enjoy.

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    • Fantastic

      Had no idea how I was going to get king size mattress to third floor loft. I read all of the reviews & decided to try this. It comes rolled up like carpet, open & within hours is full size & so comfortable. Worked fantastic for me on a platform bed. Great value!!

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    • 8" Memory Foam Mattress

      Love it! UPS delivered within a week, (we live in the boondocks) we opened it and allowed it to 'breathe'. It didn't smell bad, but I like to ' follow the directions '. Placed it on bed frame, placed previously purchased from Overstock 4 " topper on top of it and have been happily sleeping on it ever since. VERY NICE cover encloses the foam mattress. Would buy again! :)

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    • I am very happy with this purchase

      The delivery time was much faster than I expected, the mattress took mere minutes to plump back to it's original shape with little detectable odor. My one complaint is that is it so comfortable I never want to get up! And all for under $*** - sweet!

      Read More

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    Shipping & Returns


    Leaves our warehouse in 1-5 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.
    More Details


    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
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    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.

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