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Comfort Dreams 8-inch California King-size Memory Foam Mattress

Overall Rating Rating 4.7  |  35 reviews  |  Write a review
Today $513.99
$486.00 (49%) off
MSRP: $999.99
Item #: 11450843
    Enhance your sleep with this comfortable memory foam mattress. Made for California king-size beds, this mattress is seven inches thick. You can sleep in comfort, as it eliminates motion transfer. It is antimicrobial as well as resistant to dust mites....more

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Sponsored Links What's This?
    This unique memory foam mattress will provide a deep, relaxing sleep. Uncomfortable pressure points common in most mattresses are eliminated with this bedding.

    • Say goodbye to motion transfer with this California 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
    • 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 72 inches wide x 84 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

    Click here to view more sizes.
84 in. L x 72 in. W x 8 in. T
Memory foam, microfiber, cotton
Model No:


  • Mattress Type
    Memory Foam
  • Thickness
    8 Inch
  • Memory Foam Type
    Foam, Memory Foam
  • Density
    4 Pound
  • Support
  • Mattress Top
  • Product Features
    Antimicrobial, Made in USA
  • Recommended Foundation Type
    Bed Slats, Box Spring, Platform
  • Tags
    Comfortable, Quality, Value
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Showing 5 most helpful reviews on this product.

  • 5 Stars 26
  • 4 Stars 7
  • 3 Stars 2
  • 2 Stars 0
  • 1 Stars 0
  • Great to see if you like a foam mattress

    My husband and I weren't sure if we would like a foam mattress after laying on them at mattress stores, and several thousands of dollars is a rather expensive way to find out. So, when I saw this for under $500, I figured it was a great way to find out!It came very quickly, packed very well, and we have been using it about 2 weeks now. We do like foam mattresses, and I am now thinking about upgrading to a thicker one. This one IS very thin. It is only about 6", and on our box springs, we have a VERY low bed now. It is comfortable, though, and we have a lot less aches and pains.So, bottom line, if you are experimenting to see if you would like a foam mattress or not, this is the way to go. If you already know you like a foam mattress, spend a little more and get one of the thicker ones offered here.


    Not only did it take a lot less time for the mattress to decompress to it's full size, but it's even more comfortable than we could have hoped! We've slept on tempurpedic mattresses before but they were not this comfortable! I would recommend this product to anyone.

  • super great sleep

    I haven't slept so good in years... this is by far the most comfortable mattress I've ever slept on.I don't get up at nights anymore.. Even has quited by husbands snoring!!! the 8 inch is perfect size.

  • I love this mattress

    It is much firmer than you would think it would be. I like it that way, but am mentioning it in case you don't like firm. It has a very nice outer cover. I was going to get the 11 inch but read a review saying that was a little too thick for standard sheets. 8 inches is right. Of course, you need something under it - I used our old Select Comfort bottom support and the whole thing is in our old water bed frame. It's just the right height this way.I made a boo boo by unwrapping it (a king size) on the front porch and had to wait for husband to come home to help me drag it through the house! I suggest you unwrap it in the room you are going to put it in.

  • Wonderful Mattress

    Great mattress and value. Love it! I have bought other brands and this is good quality. Just firm enough to support well. Very comfortable. Quickly obtains it size and shape. The smell dissipates within a few days. The shipping was on time. Overall very pleased and would purchase again without hesitation.

View All Most Helpful Reviews
  • foam mattress

    BEautiful sleep. My Aunt and Uncle stayed over one night. Said it was the best sleep they'd ever had. They were 70 yrs old. Best sleep for us!


    nettybugs Jan 1, 2015

  • Great Mattress!

    Great Mattress! I usually would like usually like a softer mattress but I have noticed my back feels better on this firmer mattress. I originally purchased this because my wife. It really turned out to be quite great for both of us.


    jond8113 from Perris, CA, Sep 22, 2014

  • Great support! Love it!

    I thought I was a soft mattress kind of person until I got this. I can no longer sleep on a regular mattress. The firmness as well as support and contour to your body is amazing. Never thought I would love this mattress and assumed it would be just ok based on the price. Have been sleeping on it four 4 husband was skeptical at first but loves it as well!


    cindycam702 from Las Vegas, Jun 30, 2014


    I would recommend a foam mattress to everyone, was wonderful when we first received this mattress, and probably for the first 2 years. But, year 3 and 4 have been awful. My back is in so much pain. The mattress has just simply gone flat it no longer returns to its original shape. My wife and I are both having huge issues, might as well be sleeping of the floor. I am now in the market for a new mattress


    thomasonj from Michigan, Apr 21, 2014

  • Excellent but a bit firmer than I expected

    Like this mattress, but my wife and I both found it a bit too hard. So we bought a soft 3 inch topper and now we are very happy with it.

    • Please tell us about the quality of the product. High quality

    iamrod from San Diego CA, Dec 4, 2012

View All Most Recent Reviews

Product Q&A

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Is there any way to order a new mattress cover? The removable/washable cover needs to be replaced on mine. sunnyskie on Jan 30, 2014
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Hello sunnyskie, thank you for your inquiry; you will be contacted by Customer Care. overstockcustomercare1 on Feb 11, 2014

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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.
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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.

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