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Slumber Solutions Gel Memory Foam 12-inch King-size Mattress

Overall Rating Rating 4.6  |  64 reviews  |  Write a review
Sale $566.99
Off MSRP $583.01 (51%)
MSRP $1,150.00
Item #: 14505135
    The memory-foam king-sized mattress is perfect for those who want the most comfortable bed. Memory foam has long been regarded as the most comfortable, and this twelve-inch king-sized mattress is perfect for couples and individuals alike....more

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Sponsored Links What's This?
    Superior comfort, outstanding luxury, and ultimate satisfaction are provided by the Slumber Solutions 12-inch Gel Memory Foam Mattress. The unique Gel Memory Foam top layer provides a cool sleep that leaves you relaxed, refreshed, and rejuvenated.

    • The cover uses a combination of a knit floral jacquard top fabric featuring a waterfall edge and cording, faux suede side panel, and non-slip bottom
    • 12 inches of luxurious foam combine to create the mattress, with a 3-inch layer of unique Gel Memory Foam on top of a 2-inch layer of premium convoluted foam supported by a 7-inch base foam
    • 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 Do's and Don'ts:
    • 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.




Dimensions:
79.5 x 75 x 12
Warranty:
20 year Limited Manufacturer
Materials:
Memory Foam
Model No:
35602-00841-OS

Features

  • Mattress Type
    Foam, Gel Memory Foam, Memory Foam
  • Thickness
    12 Inch
  • Memory Foam Type
    Foam, Gel Memory Foam, Memory Foam
  • Density
    4 Pound
  • Support
    Medium
  • Mattress Top
    Specialty
  • Product Features
    Made in USA
  • Recommended Foundation Type
    Bed Slats, Box Spring, Platform
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Showing 5 most helpful reviews on this product.

  • 5 Stars 45
  • 4 Stars 15
  • 3 Stars 2
  • 2 Stars 1
  • 1 Stars 1
  • Love it!

    This bed is great! I got this bed about a month ago, my old bed was giving my husband and I back problems, so we decided to go with a memory foam bed. I wanted to get a gel memory foam mattress because it says it is cooling and I like to have a cooling sensation when I sleep. Our backs are feeling way better after sleeping on this bed and it's so comfortable. Not too soft and not too firm. I didn't really notice if it's cooler than other beds but it doesn't sleep hot which is great. I'm pregnant too and this bed helps me sleep through the night unlike my old bed. I just hope this bed last me for a very long time because I love it!

    • How did the color on site compare with the actual product? accurate
    • Please tell us about the quality of the product. great
    • How accurate was the on site description of the product? great
    • Would you recommend this to a friend? Yes
  • Fantastic support and comfort at any price

    As someone who is very, very fussy about sleeping comfort and support I couldn't be happier. My husband swears that he is sleeping more soundly and I know that I am sleeping more comfortably. I was concerned about not being able to try it out (or return it), but was willing to give it a try. The reviews were very accurate. It inflated very quickly and although it did have a bit of a smell, that dissipated within a few days. We were able to sleep on it from the very first night. In fact, we were so pleased that we purchased one the next week for my mother in law. She loves hers also!

    • How did the color on site compare with the actual product? same
    • Please tell us about the quality of the product. wonderful
    • How accurate was the on site description of the product? very
    • Would you recommend this to a friend? Yes
  • Comfortable

    I'm happy with this purchase. I have degenerative disc disease and a herniated disc at L5-S1. My old serta pillowtop mattress began to sag and get lumpy, so I braved the transition to a firmer healthier alternative, memory foam. I did a lot of shopping around and asking for advice before buying this particular product and I'm very pleased I decided on it. I get restful sleep and my back seems satisfied. It was definitely a good choice for me. :)

    • How did the color on site compare with the actual product? As described
    • Please tell us about the quality of the product. As described
    • How accurate was the on site description of the product? As described
    • Would you recommend this to a friend? Yes
  • Not Made In USA

    Watch out for this one. It says made in the USA made it is really made in China. Overstock said they were going to fix the ad but have not.

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    • Would you recommend this to a friend? No
  • A remarkably good bed for the price

    The bed arrived quickly in a HUGE bag. It was so heavy that I had to lift it end-over-end up the six steps to my front door. From there, my husband pulled it up the stairs to the second floor bedroom. It took 2 of us to get the mattress out of its bag (he wanted to save it!). Then we cut off the wrapper, and the bed exploded to life size. Incredible! There was minimal smell, which vanished in 24 hours. We have a Tempurpedic bed in our master bedroom, and I wanted something equivalent for our guest room but not at the Tempurpedic price! The Slumber Solutions Gel Memory Foam 12-inch King-size Mattress seems to be just as good for a tenth of the price. I'm very happy with my purchase.

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    • Would you recommend this to a friend? Yes

    macsback1 from San Mateo, California, Nov 24, 2013

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  • Ms

    Love it, however it already has an indentation of our bodies.

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    • Would you recommend this to a friend? Yes
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    1lmd from TX, Aug 14, 2014

  • Good Value

    We have had this mattress for about 6 months and been very pleased with it. Firmness is about average and pleasant (180 and 140 lb couple), gives a bit but when stretched out feels quite comfortable. Initial smell was substantial for several days and then slowly dissipated over a month or so. Is not hot to sleep on. Firmness has held up - would definitely recommend and buy again

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    • Would you recommend this to a friend? Yes
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    ff51 from New York, NY, Jul 26, 2014

  • Horrible Bed, back pains

    Purchased this bed in October and dying to get rid of it! Worst sleep ever. We wake up a few times per night with horrible back pain. The bed heats up too much too. Definitely next time will do a bit more research when purchasing a bed.

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    • Would you recommend this to a friend? No
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    jenbenjon2014 from New York, NY, May 6, 2014

  • So far, REALLY good

    I am 6'4" 240lb and I have been sleeping on a inner spring queen mattress my entire life. Once I got married, it was much more of a struggle to share the queen because of my height. I cannot recall the last time I was able to sleep without my feet hanging off the bed or be forced to wake up due to lower back pain. We had to flip our mattress all the time! After doing extensive research we decided to purchase this mattress from overstock (12" cooling gel memory foam) and I am SO glad we did! The bed is amazing. It has been 2 weeks now and I am sleeping great and waking up with NO back pain. I run hot and my wife runs cold, but the mattress is perfect for both of us! Not too hot, not too cold, just right (then again its not summer yet and I live in Texas, so we will see). The mattress inflated in a matter of minutes, but I gave the mattress 4 hours before testing it out. It smelled a little, but nothing too strong to sleep on. My wife is pregnant right now and she wasn't bothered by the smell (if that tells you anything). At the end of the day we couldn't be happier with this bed!

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    • Would you recommend this to a friend? Yes
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    michaelmoore0121 from Dallas, TX, Apr 10, 2014

  • bed

    I like all was very troubled by ordering a bed on the internet . you can read all reviews but untill you get it each to his own.. It came in a duffel bag . Make sure you put it on the bed before you start cutting the plastic that has it sealed in. as soon as i put a hole in the plastic it started to expand . i reached the 12 inches in a matter of minutes . I read about the smell it has and im not sure what people are talking about .It smells new i guess some people have sensitive nose or are not used the the smell of new . Letrs say it was ok for me kinda liked it . at first it felt like it was kinda soft felt like i was sinking into it not alot but more than i thought it should for a firm bed . after one or two days it firmed up as the air started to get into it . Its great now the bed is nice and cool .It seems the bed was made just for me i mean it fits you and forms to you body very well . i sleep like a baby i love this bed . it does take a while to get used to the different mattress about a day for me . cannot sleep on a regulart mattress again my wife feels the same as me and now im buying one for my teenage son . i would recommend this bed its awesome

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    • Would you recommend this to a friend? Yes
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    aeonflux7 from oklahoma, Apr 2, 2014

View All Most Recent Reviews

Product Q&A

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Is this mattress CertiPUR-US® certified? usmcvet2004 on May 30, 2014
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Hello usmcvet2004! This mattress meets all the requirements of the federally mandated regulations regulated by the Consumer Products Safety Commission, Part 16, CFR 1632 and 1633. Hope this helps and thanks for shopping with us! -Amanda P overstockcustomercare2 on Jun 5, 2014
 
 

What is the difference between this mattress and this one: http://www.overstock.com/Home-Garden/Slumber-Solutions-Choose-Your-Comfort-12-inch-King-size-Gel-Memory-Foam-Mattress/8600005/product.html?refccid=RMGEZR5ERE2KDFCMV7CQNSUVLI&searchidx=0 sperchic122 on Jan 26, 2014
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Hello sperchic122, This matress only comes in a Medium firmness, and with the other one you are able to choose from Soft, medium, or firm options. Otherwise they are a very similar mattress. Thank you for shopping with us. overstockcustomercare1 on Jan 30, 2014
 
 

Is this mattress considered a California king or Eastern King? I am trying to buy a bed frame and need to know ASAP mztinatee on Nov 22, 2013
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Hello mztinatee, This is just a regular king mattress. This is eastern king size. Have a great day! overstockcustomercare1 on Nov 23, 2013
 
THIS IS A KING NOT A CALI KING georgiannamom on Jan 30, 2014
 
 

what does the manufacture limited warranty cover? xraybug79 on Nov 16, 2013
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Hello, xraybug79. The warranty provides coverage of defects described as permanent body impressions or indentions of 25% or greater of the original product height. It does not cover normal wear and tear. Thank you for your interest, and have a great day. overstockcustomercare1 on Nov 25, 2013
 
 

What is the density of the 2 inch support later? asb151 on Nov 8, 2013
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Answer This Question

Hello, asb151. The 2-inch support layer on this mattress has a 1.75 pound density. Thanks for your question and have a great day. overstockcustomercare1 on Nov 15, 2013
 
 

It says to open with 72 hours - we are moving in 18 days and would like to open then - is there going to be a problem doing this - will it ruin the mattress colly5 on Oct 7, 2013
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Answer This Question

Thank you for contacting us colly5. You will be ok, just allow the 72 hours to expand to the fullest. Please let us know if you have any further questions. overstockcustomercare1 on Oct 15, 2013
 
 

Does this come in a Full size? giants7 on Sep 13, 2013
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Hello giants7, This mattress looks so comfortable! Unfortunately, we don't currently have this in full size, but we do offer it in queen size under item 14505134. I hope this helps. Thanks for shopping with us. overstockcustomercare1 on Sep 18, 2013
 
 

Where is the Memory foam made. I've heard that oversea's produced memory foam could have carcinogens. And is this a Slow recovery Mattress? babs2s1016 on Sep 13, 2013
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Hi babs2s1016, this item was made in China. This mattress meets all the requirements of the federally mandated regulations regulated by the Consumer Products Safety Commission, Part 16, CFR 1632 and 1633. This is not considered a Slow Recovery Mattress but does share the same feature and will hold shape when pressure is applied. Thanks for shopping with us. overstockcustomercare1 on Sep 13, 2013
 
China, of course. Isn't that where EVERYTHING's made these days? rubik on Oct 22, 2013
 
 

My husband is a big guy...300 pounds and 6 ft 2 in...will this support his weight without 'caving' where he sleeps? Thanks. typintootsie53 on Aug 12, 2013
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Answer This Question

Thank you for contacting us typintootsie53. Yes, it will not cave in. Please let us know if you have any further questions. overstockcustomercare1 on Aug 18, 2013
 
yes. I m 5' 11' and weigh not quite that much. This bed will support him no problem. michelepusateri on Sep 3, 2013
 
I'm 6'2 250 and I sleep like a baby on it! nac1883 on Sep 7, 2013
 
I'm 5'11", 240 lbs and this mattress sleeps me and my wife very well. It's a bit on the firm side, but does have some give. rubik on Oct 22, 2013
 
 

Why doesn't Overstock regularly put the country where products are made right up front for consumers to see? ueberstoocken on Aug 2, 2013
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Hello ueberstoocken, thank you for your interest in the Slumber Solutions Gel Memory Foam 12-inch King-size Mattress. This was made in China. We are sorry for the confusion. We will pass your request to put the origin of the product to the correct department. Thank you for shopping with us, and have a great day! overstockcustomercare1 on Aug 9, 2013
 
 

Does this mattress compatible with an adjustable bed base? scjj1 on Jul 15, 2013
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Answer This Question

Hello scjj1, It is extremely comfortable. Please feel free to contact us again with any further questions. Thank you for shopping with us! overstockcustomercare1 on Jul 15, 2013
 
Yes, is it okay to use with adjustable base? scjj1 on Jul 15, 2013
 
Yes. We use it with one without problems. arbie88 on Aug 1, 2013
 
 

How much does it weigh? 1witt on Jul 8, 2013
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Answer This Question

Hello 1witt, This item will have a ship weight of approximately 93 pounds. Please feel free to contact us again with any further questions. Thank you for shopping with us! overstockcustomercare1 on Jul 15, 2013
 
About a hundred pounds. It's easiest to move while it's still in the bag. rubik on Oct 22, 2013
 
 

what is the density? crazycatlover1 on Feb 18, 2013
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Seems to be medium firm, we bought the 12 inch because of the firmness, did not want too firm but not too soft either. bypjw on Feb 21, 2013
 
Thanks for your interest, It is about 3” of approx 4lb density and the bottom is about 1.8 lb density. overstockcustomercare1 on Feb 22, 2013
 
 

is this a full or a king? ashqwa86 on Feb 8, 2013
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This is a king size. Please let me know if you have any further question. overstockcustomercare1 on Feb 11, 2013
 
 

Is it ok to use this on a regular bed frame or does it have to be completely supported by a solid surface (platform type) frame? angryguy23 on Jan 22, 2013
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Answer This Question

Thanks for your interest, this mattress will work with any standard bed frame. Hope this helps. overstockcustomercare1 on Jan 24, 2013
 
I put this on my original bd frame and it is just fine michelepusateri on Sep 3, 2013
 
 

Does this come with a Box Spring? ashleighhope on Jan 16, 2013
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This does not come with a box spring. overstockcustomercare1 on Jan 18, 2013
 
no but you can use your original one like I did. michelepusateri on Sep 3, 2013
 
 

ANY KING MEMORY FOAM MATTRESS MADE IN THE USA?????? etmok on Jan 2, 2013
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Answer This Question

Here is the link to the Serta one thats made in the US: http://www.overstock.com/Home-Garden/Serta-8-inch-King-size-Memory-Foam-Mattress/4107286/product.html overstockcustomercare1 on Jan 8, 2013
 
 

where is this made USA?????? etmok on Jan 2, 2013
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This is made in China. overstockcustomercare1 on Jan 2, 2013
 
 

What type of gel foam is used? Is it the 2nd gen (soy) kode on Dec 6, 2012
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Thank you for your interest. According to the distributor, "this is a memory foam infused with gel. It is not a soy product." Please feel free to contact us again with any further questions. overstockcustomercare1 on Dec 7, 2012
 
 

What is the density of the base? chriscdc on Oct 29, 2012
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The foam on the item''s base has an approximate density of 1.8 pounds. overstockcustomercare1 on Nov 1, 2012
 
 

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

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