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Slumber Solutions Gel Memory Foam 8-inch King-size Mattress

Overall Rating Rating 4.4  |  55 reviews  |  Write a review
Sale $350.99
$419.01 (54%) off
MSRP: $770.00
Item #: 14505110
    A unique mattress featuring revolutionary Memory Foam infused with cool, rejuvenating gel. Gel channels heat away, preventing excessive heat build-up. Memory foam is designed to disperse body weight evenly, improve circulation, and reduce pressure points....more

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Sponsored Links What's This?
    Superior comfort, outstanding luxury, and ultimate satisfaction are provided by the Slumber Solutions 8-inch Gel Memory Foam Mattress. The unique Gel infused Memory Foam top layer provides a cool sleep that leaves you relaxed, refreshed, and rejuvenated.

    • The cover is tailored using a combination of a knit floral jacquard top fabric featuring a waterfall edge and decorative cording, faux suede side panel, and non-slip bottom
    • 8 inches of luxurious foam combine to create the mattress, with a 2-inch layer of unique Gel Memory Foam supported by a 6-inch base foam
    • Density: 4 pounds
    • Sleep-one-side design never needs turning
    • An ideal sleep surface, memory foam eliminates uncomfortable pressure points and motion transfer
    • Can be used with any conventional box spring or platform foundation
    • Dimensions: 75 inches wide x 79.5 inches long
    • This mattress meets all the requirements of the federally mandated regulations regulated by the Consumer Products Safety Commission, Part 16, CFR 1632 and 1633
    • Meets all flammability standards
    • Care instructions: Spot clean

    Memory Foam Tips:
    • To maximize memory foam expansion; remove from packaging within 72 hours of receipt.
    • Product arrives very tightly packed. Unwrap and allow 48 hours for product to return to its original shape.
    • Being sealed in plastic packaging sometimes traps odors. A few hours of airing usually removes the odor.
    • 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.

79.5 x 75 x 8
20 year Limited Manufacturer
Memory Foam
Model No:


  • Mattress Type
    Gel Memory Foam, Memory Foam
  • Thickness
    8 Inch
  • Memory Foam Type
    Foam, Gel Memory Foam, Memory Foam
  • Density
    4 Pound
  • Support
  • Mattress Top
  • Recommended Foundation Type
    Bed Slats, Box Spring, Platform
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Showing 5 most helpful reviews on this product.

  • 5 Stars 40
  • 4 Stars 7
  • 3 Stars 2
  • 2 Stars 3
  • 1 Stars 3
  • Hesitant buyer!!

    My wife was very concerned about buying a mattress on-line without the opportunity to lie on it first, especially a memory foam mattress. She has never liked the memory foam mattresses that we have tested. After fairly extensively researching memory foam I chose this one for the following reasons: 1-Price. -Although there may be some out there I could not find a comparable mattress for a lower price and the ones I checked in stores were considerably more expensive, some almost 3 times the price. 2-The Gel Foam aspect of the mattress. This is supposed to reduce body heat retention in the mattress. -I prefer to be cool when I sleep. I find the mattress does not heat up as I lie on it and a light cover creates a pleasant temperature for sleeping. 3-Firmness -From the description and the material from which this mattress is made I believed it to be of medium firmness, which it is, but since receiving it I have found that the first inch or so is soft and cradles you as you lie on it making it very comfortable but also well supporting. My wife was very pleasantly surprised the first night we sleep on it. Note: Light weight people may find this mattress to be firm. Concerns: 1-I was concerned about the cloth material the mattress is made of when I saw it on-line. It looked thin and I thought it would tear easily or bunch up in the middle of the mattress. -The upper material is actually quite elastic and substantial which allows it to conform to the shape of the foam without bunching but is very soft. The side has a heavier almost suede feeling material and the bottom has a non-skid yellow material. We have ours on a split king box spring and the mattress does not slide at all. Just for reference I am 6' and 225lbs and I am very happy with my mattress. My wife is very happy with the mattress as well. (We won't share her weight here)

    • How did the color on site compare with the actual product? The same.
    • Please tell us about the quality of the product. Seems to be very high quality.
    • How accurate was the on site description of the product? Very accurate.
  • My wonderful new mattress!

    I am very pleased with my new mattress and bed frame. It was delivered quickly and I was able to set it up and enjoy it the first day I got it. It sleeps so comfortably. I was concerned about heat but the gel infusion keeps me cool and comfortable all through the night. I would reccommend anyone to buy a mattress from Overstock.

    • How did the color on site compare with the actual product? It was the same
    • Please tell us about the quality of the product. The quality is nice. The shipping package insured a safe delivery.
    • How accurate was the on site description of the product? It was accurate

    babs208 from Marietta, Georgia (A little north of Atlanta), Oct 18, 2012

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  • Great product for the money

    I bought this mattress about a month ago and am happy with it. It is pretty soft though, which took some getting used to but I seem to be adjusted now and I am getting a good nights sleep. I think for what they charge it is a good buy, I am satisfied. It doesn't "sleep hot" and the smell out of the packaging was not bad (I slept on it the first night). It comes in a big sleeping bag looking container and mine was delivered a day ahead of schedule.

    • How did the color on site compare with the actual product? Same
    • How accurate was the on site description of the product? Accurate
  • Excellent mattress

    Ordered this mattress was delivered very quickly. Packaging was very good. Very very satisfied with the memory gel king size mattress. It opened up exactly like it was supposed to and have never had a better nites sleep, also have not had a backache since I've been sleeping on it. Love it so much have ordered another one for guest bedroom and my daughter ordered herself one now too! Thank you so much for a perfect mattress.

    • How did the color on site compare with the actual product? Better on product
    • Please tell us about the quality of the product. A+
    • How accurate was the on site description of the product? A+
  • was great at first

    I purchased this mattress a year ago this month. I weigh less than my husband and his side is fine, my side? Has a big dent in it. The foam has no bounce back anymore. Sure when youre not laying on it its fine, but the second you lay down it deflates like an air mattress. So now I have to get a NEW mattress within a years time. highly disappointed!

View All Most Helpful Reviews
  • Can't Beat It for the Price

    This mattress came super fast. There was an odor, but it is completely gone now. It is comfortable and I don't overheat at night. If you are looking for a firm mattress on the cheap, this is it!


    Jennifer D. Feb 23, 2015

  • Ms

    Sleeps well very good whish I had gone thicker for height but this one is comfortable


    Berenda A. Jan 15, 2015

  • Super Comfy

    Before I bought this bed, I read the reviews and weighed my options. This bed is great. This is the first product I've bought from OVERSTOCK. It arrived about 3-4 days earlier than it was suppose to so I was glad. I actually didn't have any problems whatsoever. After my boyfriend and I unrolled it out of the black bag and the first layer of plastic we laid it in the floor. (We have to buy a platform.) We watched it immediately start growing to it's size. The second layer of plastic was still on the bed, we just left it open just a tab bit where the opening was. We didn't smell anything, unless of course you put your face up close and lift up the plastic. We slept on the bed the same night. I've had the bed for about a good two weeks now. It is great. It is a bit firm yet squishy and ya just sink right into it.


    raneka4ya from Las Vegas Nevada, Sep 27, 2014

  • Wish I would've found this sooner.

    After spending a stupid amount of money within the last five years on mattresses, I wish I would've checked first. I was a little leery purchasing a mattress over the Internet, but looking at the other reviews helps me make my decision to give it a try. For $XXX, I didn't have much to lose. I have been sleeping so well since I started sleeping on this mattress, whenever friends come over and make them lay down and check it out.


    shance from Chicago, IL, Jul 12, 2014

  • Ok....

    While this mattress was certainly an amazing deal for a king size bed, the quality of the foam is markedly different from our queen sized foam mattress. Our old mattress was 12 inches thick and definitely molded more to our bodies. This mattress is definitely firmer and doesn't feel like as good quality foam. Also, you should know that we have had it for over a month and I still can smell the obnoxious smell, not as bad as the first week, but definitely still there and won't seem to fully go away!


    dresmom15 from Philadelphia PA, Jun 27, 2014

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Product Q&A

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Can the mattress cover be washed? If so, what are the washing instructions? CuriousGeorge on Feb 14, 2015
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Hello CuriousGeorge, this mattress will have a zippered removable cover. It is machine washable and line dry or tumble on a no heat setting. I hope this helps. Thank you for shopping with us! T.B. overstockcustomercare2 on Feb 19, 2015

What size box will the mattress be shipped in? How heavy will the box be when shipped? mattressshopper on Dec 14, 2014
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Hello mattressshopper, this mattress will ship in a box that is 17 inches high x 17 inches wide 78 inches long and weighs 64 pounds. Thanks for shopping with us! overstockcustomercare1 on Dec 15, 2014

Will I ruin the mattress if I sleep on it the first night? mommyepps on Feb 18, 2014
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Thank you for shopping with us mommyepps. I would only sleep on it if has risen to its complete height, then it is good to go. Have a great day. overstockcustomercare1 on Feb 27, 2014
no....mine was unwrapped and grew to full proportions within minutes suzycharles on May 1, 2014
Nope! Not at all! That's what I did.. Just let the mattress air out and reach it's full length and you will be good. raneka4ya on Sep 27, 2014

What is the Density of the base layer? ste36 on Feb 13, 2014
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Thank you for shopping with us ste36. The base is 6 inches of 1.8 density and 2 inches of 3 pound density for the top. Have a great day. overstockcustomercare1 on Feb 27, 2014

I'm confused, the product description says "made in the USA" but an answered question says "made in China" which is correct? bonhill on Dec 2, 2013
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Answer This Question

Hello bonhill, this was made in the USA previously and is now made in China. Thank you for shopping with us. overstockcustomercare1 on Dec 2, 2013

Can this be used with a slats instead of a box spring? Will it change the overall use of the product if we do not use a box spring? kdutton on Nov 8, 2013
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Hello, kdutton. This mattress is designed to be used with any conventional box spring or platform foundation, so you should be just fine using a slat foundation. Thanks for your interest, and have a great day. overstockcustomercare1 on Nov 15, 2013

Hoes this product comes with a cover to zip up the memory foam? anhkhoa on Sep 10, 2013
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Hello anhkhoa, Yes this comes with the cover shown in the picture. Thank you for shopping with us! overstockcustomercare1 on Sep 17, 2013

Does this mattress include a box spring? hellosir48 on Jul 22, 2013
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Answer This Question

Hello hellosir48, this does not include a box spring. Thank you for shopping with us. overstockcustomercare1 on Jul 29, 2013

Does this replace your mattress or is it to be put on top of the old mattress? hzleyes1970 on Jul 1, 2013
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Answer This Question

Thank you for your question hzleyes1970. The Slumber Solutions Gel Memory Foam 8-inch King-size Mattress would be purchased to replace a old mattress. Also, may I direct you to the reviews of the product, the reviews are posted by Customers who have purchased the product. Have a great day. overstockcustomercare1 on Jul 9, 2013

I am interested in this mattress my only concern is that our stairway leading upstairs is very small and tight. How does this mattress come delivered? kellye2013 on Apr 18, 2013
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Answer This Question

Hi kellye2013, the box dimensions are: Height: 17 Width: 17 Length: 78. Thanks for your interest, hope this helps! overstockcustomercare1 on Apr 24, 2013
It comes in a large duffle bag two people should easily get it up stairs, do not open till ready to put on your box springs donnacaz1 on May 28, 2013

Is this product made in the USA? pja1205 on Mar 29, 2013
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Answer This Question

Thank you for your interest in the Slumber Solutions Gel Memory Foam 8-inch King-size Mattress. This item was made in China. overstockcustomercare1 on Apr 1, 2013

Will this be coming back in stock? kcrellin on Feb 16, 2013
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Answer This Question

Thank you for your question. Items are restocked as they become available. You can enter your email address to be notified when the item is restocked. overstockcustomercare1 on Feb 18, 2013

What are the dimensions of the mattress when it is shipped? peonysa on Jan 7, 2013
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Our mattresses are not rated for any specific weights. overstockcustomercare1 on Jan 8, 2013

What's the maximum weight on this mattress? clashley25 on Jan 3, 2013
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My husband weighs 280 lbs. He is quite comfortable on it. No complaints from him and he has bad back history. zandra2 on Feb 28, 2013
Thank you for your inquiry. Overstock does not weight test Items; however this type of chair typically holds 300 to 350 pounds. overstockcustomercare1 on Mar 13, 2013

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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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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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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.

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