Comfort Dreams Select-A-Firmness 9-inch Cal King-size Memory Foam Mattress

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Today: $549.99
MSRP: $1,199.99 $650.00 (54%) off
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    Comfort Dreams Select-A-Firmness 9-inch Cal King-size Memory Foam Mattress
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    Made in USA

    Sleep well on this comfortable memory-foam mattress. The mattress will keep your body temperature regulated throughout the night to allow for a restful sleep. The memory foam also cradles the body to provide the right support for spinal alignment.


    ITEM#: 12275267

    This memory foam 9-inch mattress will provide a deep, relaxing sleep. The mattress is available in three levels of firmness for maximum personalized comfort.

    • Eliminates motion transfer and uncomfortable pressure points
    • Soft: 3-inch layer of 3-pound memory foam, 3-inch layer of 1.4-pound urethane foam, 3-inch layer of 1.5-pound urethane foam
    • Medium: 3-inch layer of 3.5-pound memory foam, 6-inch layer of 1.5-pound urethane foam
    • Firm: 3-inch layer of 4-pound memory foam, 6-inch layer of 1.5-pound urethane foam
    • Originally designed for NASA, this space-age foam cradles your body, reducing pressure points that cause tossing and turning
    • Can be used with existing box springs or a platform bed
    • Memory foam is resistant to dust mites and is naturally antimicrobial
    • Measures 9 inches high x 72 inches wide x 84 inches long

    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
    Density 3.5 Pound
    Support Firm Medium Soft
    Mattress Top Specialty
    Product Features Antimicrobial Made in USA
    Recommended Foundation Type Bed Slats Box Spring Platform
    Tags Comfortable Quality Value
    Materials Memory Foam, Cotton
    Model Number M-092513551

    Product Reviews

    5 Stars
    4 Stars
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    2 Stars
    1 Stars
    • How Did We Ever Sleep Before??

      We love this mattress! We ordered a Medium firmness, and while it's somewhat on the firm side, it's great! It's so supportive. We don't toss and turn as much and wake up easier. I don't know how we ever slept on a spring mattress! Seriously, it's soooo comfortable. The price Overstock is selling them for is unbelievable. A similar mattress from Tempurpedic was going to cost thousands. Give this mattress a try if you're looking for a new mattress, you won't regret it.

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    • Good nights sleep

      Good deal on a great product, we are very pleased with the quality of this product

      Read More
    • Online Mattress

      I was a little concerned buying a mattress online. We were replacing a waterbed that we had for 25 years. This mattress is actually very good, especially for the price. It is medium firm, what my wife was looking for. Fit into the frame perfectly. We have been sleeping on it for a month now, and we have no complaints.

      Read More
    • Memory Foam mattress

      Came very well packaged in a timely manner. I was impressed with the quality of the packaging as this was one of my main concerns prior to purchase. However the matters topper came not only in a sealed bag but also wrapped in cardboard. This ensured that not only would it not get stained in transit but also made much more confident in its condition upon arrival.

      Read More
    • Just what we needed!

      We really like this mattress, although it did have a stronger scent upon unpacking than was advertised. We aired it out for a few hours and I then sprinkled baking soda over it and let that sit for a few hours before vacuuming off. It did aid in cutting the odor to a minimum. Other than that we have no disagreements with the description. The mattress has eliminated our aching shoulders and backs from previous spring mattresses tried. And it fit perfectly in our pedestal frame without alot of gap.

      Read More

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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.
    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.
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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.