Comfort Dreams Select-a-Firmness 14-inch King-size Copper Gel Memory Foam Mattress

by Comfort Dreams
MSRP: $1,250.00
Free Shipping*

Club O Gold Pays for Itself with this Order! Learn More

Free Shipping on All Orders
Never Pay Extra
5% Rewards Back
Earn on Every Purchase
Rewards for Writing Reviews
Up to $20 for Each Product
Free, No-Hassle Returns
On Select Clothing, Shoes & Jewelry
5% Dining Rewards
Get Paid to go out Tonight
$1.99 Stock Trades
Powered by Muriel Siebert & Co., Inc.
Add Club O Gold for $19.95/yr
Club O is FREE for Military, Teachers, Students, and First Responders
ITEM# 16989935
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Warranty
      Included Warranty: 10 year Manufacturer
      Select an option before changing warranty
    • Notifications

      Receive product notifications for this item, and also receive other email-exclusive savings.

    Love this item?

    Save it to a list so you can find it anytime!


    something went wrong.

    Please refresh the page and try again.

    Eco Friendly


    ITEM#: 16989935

    What's the difference between a copper penny, and a copper mattress?  A million bucks.  That's how you will feel sleeping in the comfort of this NEW king.  Providing you with the health benefits of copper, and the night's sleep of Comfort Dreams.

    • King dimensions: 14 inches high x 76 inches wide x 80 inches long
    • Can be used with existing box spring or platform base
    • Measures 14 inches thick
    • Density: 4 pounds 
    • Cover: Stretch knit removable cover
    • Cover care instructions: Spot clean
    • Base layer is conventional foam with a 2.5 pound foam layer for comfort. Gel infused  memory foam is resistant to dust mites and is naturally antimicrobial
    • Memory foam cradles your body, reducing pressure points that cause tossing and turning
    • Temperature sensitive foam adjusts to your body temperature so you stay comfortable
    • 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
    • King dimensions: 14 inches high x 76 inches wide x 80 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 Gel Memory Foam, Mattress Only, Memory Foam
    Thickness 14 Inch
    Memory Foam Type Gel Memory Foam, Memory Foam
    Firmness Firm, Medium, Plush
    Mattress Top Specialty, Tight Top
    Mattress Support Firm, Medium, Plush
    Product Features Antimicrobial, Bed in a Box, Cooling, Eco-Friendly, Hypoallergenic
    Recommended Foundation Type Adjustable Foundation, Bed Slats, Box Spring, Platform
    Set Includes 1 Piece
    Dimensions See Details
    Warranty 10 year Manufacturer
    Model Number 3058865
    Country of Origin United States
    • Most Recent

    • Verified Purchase
      Option: Medium

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

      Replaced our initial mattress after 8 years. Love this mattress in medium firmness. Whenever we sleep anywhere else, we can't wait to get home to our own bed. Helped with pressure points and pain waking us throughout the night.

      Read More
    • Verified Purchase
      Option: Medium

      Love it! Helps my back tremendously....

      Read More
    • Verified Purchase
      Option: Medium

      This user earned $1.00 in rewards for writing this review.Learn More

      This mattress is absolutely amazing! I loved my California King so much I bought the King for my daughter and her husband. It is great that you can chose the firmness and when opened there was no smell at all - which I have heard other people mention about other mattress brands! This was the 3rd Comfort Dreams mattress I bought over a three month period. LOVE THEM!

      Read More
    • Verified Purchase
      Option: Firm

      Very comfortable mattress

      Read More
    • Verified Purchase
      Option: Firm

      Love this matress keeps its shape and is very dense which, I wanted.

      Read More
    • Most Helpful

    • Comfort dreams 11 inch vs. 14 inch Gel mattress
      Verified Purchase
      Option: Firm

      3 years ago, I ordered the Comfort Dreams 11 inch select-a-firm mattress, firm, queen. It has withstood the test of time. It has remained it's shape and firmness. After 1.5 years of use, we use it in the guest bedroom. Everyone who has slept on the guestroom bed say they slept "very well" - regardless of their preference of firmness. Based on the performance of our 1st Comfort Dreams 11-inch select-a-firm mattress, I went with Comfort Dreams vs. ALL other Overstock memory foam mattress. King 14-inch Gel memory foam is JUST as firm as the Queen 11-inch select-a-firm. We chose 3 more inches because our previous pillow top mattress was the same height. (+) All of our bedsheets fit appropriately. (+) Comfortably cool on the surface.

      Read More
    • fighting fibromyalgia
      Verified Purchase
      Option: Firm

      This mattress is definitely 14 inches thick foam/gel. It came all rolled up like a carpet but it inflated to perfection soon after it was opened. Again, minor delivery problem with UPS as they dropped it up the hill 100 yards from my apartment, UPS returned after I called and graciously brought it too me. this is my third mattress in five years As I am coming down with fibromyalgia and I'm like the princess that slept on a pea! I LOVE my fluffy, firm, supportive purchase! I doubt I will ever buy another kind of mattress after I've slept on this one.

      Read More
    • Seriously Disappointed / Medium is Super Soft
      Verified Purchase
      Option: Medium

      Although we're totally disappointed and regret purchasing this bed - I'll be very clear its not the beds fault. In our situation, it was a terrible idea to order a bed online. Maybe our hopes were way too high - we were so desperate to replace our 18 year old sleep number bed I was counting on this Comfort Dreams mattress to allow us a much needed sleep oasis...but we both actually dislike this bed even more. When I was researching this purchase, other people noted "if you like a firm bed, order the medium" - this is absolutely not the case. I wish we would have ordered the firm, this one is super cushy. We would have returned this bed but there is absolutely no way we could have gotten this (now expanded) 150 pound foam mattress back into the original shipping shape and shipping package - we don't have a vacuum seal machine, had to cut the plastic to get the mattress out, and the outer cardboard box was so tattered when we got it from UPS (our 5 foot 100 pound UPS driver delivered this 150 pound 6+ foot box) it was literally been impossible. I kept holding out hope that if we gave it just one more month, we'd get used to it, but I now wake up feeling 70 years old with sore hips, legs and feet, toss and turn all night and my husbands back is really unhappy now too. Some nights he ends up on the couch and some nights I sleep on the office floor on our old pillow top mattress cover but it will be years until we can afford something different. In this case, the huge savings by buying a mattress online was not to our benefit. The GREAT and AWESOME things about this mattress is that it is NOT hot - you stay nice and cool, it seems to be a great quality and after the mattress setup period there was no smell or chemical odor AND my super sensitive allergies had NO reaction to this mattress. My opinion - the medium is really soft so buy up a firmness.

      Read More
    • Good value
      Verified Purchase
      Option: Medium

      We bought the medium firmness in King. We tried the tempurpedic (quoted at $4.5k) in the store and decided, after every several friends bought this type from overstock and were happy (for a fraction of the price), that we would go with this one. The mattress didn't have too bad of an odor when opened. I love the firmness, my hubby wasn't sure at first but had his snore back on in a few days. I am not sure if the cooling gel that is supposed to be infused in the foam works since I've added the matress cover. The details said made in America, which I like. I don't like that the cover doesn't come off to wash. If you go with thiis one, recommend getting a matress cover so you can wash it. I would recommend this matress to friends and family. Very pleased with the product.

      Read More
    • Great for the price
      Verified Purchase
      Option: Plush

      The bed sleeps well, doesnt get too warm like other memory foam mattresses i have had before. Same problems as most memory foam, where the edges sink in.

      Read More

    Questions & Answers

    • Q:

      "How do I find out instructions on how to prepare mattress to move? I’ve seen online two ways for foam mattresses, flat, do not bend placed ina box, or vacumn sealed, rolled and put in box. which one?"

      Have an Answer? Be the first to answer this question!
    • Q:

      "My husband weighs about 350 pounds is this a good mattress for him or what do you recommend? "

      Have an Answer? Be the first to answer this question!
    • Q:

      "Is the Plush, firmer than the Firm? If not, what is the difference?"

      • A:

        It is plush, medium, firm, in order of firmness.

      • A:

        I bought the firm mattress. I've had it over a month now. I LOVE IT. It is the most firm of the three (plush is to soft and will wear very fast. Medium firm is for those who don't like too soft or to firm.. I like firm because of the support. A firm mattress will also last longer... I sleep better than ever with the mattress and can't imagine paying more money unnecessarily.. I doubt I would sleep any better paying $*. If you like I'm mattress, this mattress is for you.

      Read more Read less
    • Q:

      "We have an adjustable base. Does this mattress work with an adjustable base?"

      • A:

        Sorry I am not sure!

    • Q:

      "is this the cooling type of mattress?"

      • A:

        I can't say that it "cools", but it does keep you comfortable all night long! Not too hot or cold, just right. I like to be cool when i sleep so our bedroom is about 68 degrees every night. My wife is very small and is ALWAYS cold, but the mattress keeps us both comfortable. I believe it adjusts to YOUR body heat.

    • Q:

      "The mattress service plan didn't specifically mention memory foam mattresses as being covered. Is this specific mattress covered under the protection plan if it is purchased?"

      • A:

        This mattress is covered under the optional 10-year mattress service plan.

    • Q:

      "am on fixed income can we make pyments on this ????????????????"

      • A:

        Hello halfbreed, here is the information regarding the payment options we have on our site: - Thank you for shopping with us.

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Buyer's Pick *

    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.