Comfort Dreams Coolmax 10-inch California King-size Memory Foam Mattress

Included Warranty: 5 Year Limited Manufacturer
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Today: $549.99
MSRP: $1,199.99 $650.00 (54%) off
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    Comfort Dreams Coolmax 10-inch California King-size Memory Foam Mattress
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    Made in USA

    Made with Coolmax for natural temperature control, this Comfort Dreams California king-sized memory foam mattress is designed to alleviate painful pressure points and promote better circulation while promoting perfect relaxation for restful sleep.


    ITEM#: 13693615

    This mattress features a rich design with a plush comfort level. The memory foam mattress is 10 inches thick to offer an incredible night's rest.

    • Mattress measures 10 inches thick
    • Materials: Memory foam, coolmax fabric
    • Density: 3 inches of 4 pound memory foam, 7 inches base foam
    • Base: 1.5
    • Middle base: 1.45
    • Top base: 2.5
    • Mattress measures 10 inches high x 72 inches wide x 84 inches long
    • Memory foam is resistant to dust mites and is naturally antimicrobial
    • Originally designed for NASA, this space age foam cradles your body, reducing pressure points that cause tossing and turning
    • Temperature sensitive foam adjusts to your body temperature so you stay warm
    • Improves circulation while reducing pressure points that can disrupt your sleep
    • Mattress eliminates motion transfer and uncomfortable pressure points
    • Never needs turning
    • Disperses your weight evenly
    • Mattress can be used with an existing frame
    • Great for platform beds and slatted frames
    • Meets all flammability standards

    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 10 Inch
    Memory Foam Type Foam Memory Foam
    Density 4 Pound
    Support Medium
    Mattress Top Specialty
    Product Features Antimicrobial Made in USA
    Recommended Foundation Type Bed Slats Box Spring Platform
    Dimensions See Description
    Manufacturer Warranty 5 Year Limited Manufacturer
    Materials Memory Foam, CoolMax Fabric
    Model Number M-1025145CM51

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • ok for price but others are better

      This is not really cool off as described.

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    • very nice

      I personally like little firmer mattresses so for me it's perfect.

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    • Reduced My Husband's Snoring!

      Yep! This mattress has reduced my husband's snoring! He hardly snores now! Which deserves 5 stars right there. The mattress has relieved my husband's bad knee. The reason i didn't give 5 stars.... Time for my personal review. I have a bad back and neck. It's helped relieve my back, but my neck hurts a lot worse. Could be partially from my memory foam pillow? Anyway, this is the hottest mattress we've ever slept in! It advertises "cool max", but foe us, there's nothing cool about it. We both wake up sweating. We keep the temp in our home relatively cool (69/70°). Oh, i have to add, this bed is much too firm for my liking. I think adding a pillow top should be perfect. I love that when my husband tosses and turns all night, he doesn't disturb me. This mattress doesn't wiggle, which is a good thing.

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    • Fast delivery

      Great service-fast delivery-quality product.Perfect replacement for old waterbed mattress.

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    • HMMM???

      In my opinion, this product is not great for full time sleeping. I have had 2 back surgeries about 10 years ago and still have a herniated disc. I think the bed is ok for lounging/light does feel good to lay on, initially. BUT, the last 2 nights I woke up every hour, it seems, and have woke up sore and unrested in the morning. My boyfriend says he has slept ok, but he can sleep on anything! To me, it is way too firm! I would like to return this, but I think I may only be able to get half my money back?... and trying to ship this bed back after it has been opened would be a nightmare! I would not recommend buying this mattress. I'm going to try and buy a featherbed topper to see if it helps. After all is said and done (buying sheets which are hard to find, the new topper for comfort, and building a base for it) it may cost us as much as it would have to buy a bed from a furniture store which you can actually test out first! Sorry!

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    • Comfy

      Doesn't get too hot, comfortable, firm. I wish I'd have known one side was a different firmness then the other though. But still a good buy.

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    • Repplacement for my waterbed matress

      I bought this to replace the waterbed matress I'd been sleeping on for many years. It fit perfectly and is very comfortable.

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    • Very comfortable bed. We love it!

      We are very happy with this mattress. Super comfortable!

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    • Love this mattress

      My husband and I replaced a queen sized bed with this california king mattress and also purchased a bed frame through Overstock. Since I am nearly 6 ft tall and my husband is 6 ft 8 in just the size of the bed was a nice change, but we love this mattress. My husband has not had any trouble sleeping since we got it, and he usually is an insomiac. We were concerned about being hot, but that has not been a problem either. All in all we are very pleased.

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    • Great for the money!

      My mattress was on it's last legs. Very uncomfortable . I thought this was like sitting on a rock--but after sleeping on it -it was a dream. This really comforms to the body for a good nights sleep.

      Read More

    Questions & Answers

    Get your product questions answered right here.
    • Want to ask the MFG, which of these 2 are firmer? Comfort Dreams Coolmax 10-inch California King-size Memory Foam Mattress Item #: 13693615 or Comfort Dreams Select-A-Firmness 11-inch California King-size Memory Foam Mattress Item #: 11281325

      • Hello radosek, if the firm version of 11281325 is ordered these mattresses would have the same firmness. If the soft or medium is ordered in the select a firm, then the cool max would be firmer. Item # 11281325 is the firm model. Thank you for shopping with us.-

    • What is the density of the 7" base foam?

      • Thank you for contacting us, the base is 1.5. The middle base is 1.45. and the top base is 2.5. Please let us know if you have any further question.

    • Is this product have any latex in it? I am allergic to latex and i am wanting to get a new mattress for me and my husband.

      • Thank you for your interest. No, this mattress is LATEX FREE. Please feel free to contact us again with any further questions.

    • What is the firmness rating on this mattress?

      • The visco density is 2.5 lbs and conventional density is 1.41 lbs. Hope this will answer the customer question.

    Shopping Guides

    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.
    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.