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Slumber Solutions Gel Big Bump 4-inch Memory Foam Mattress Topper

Overall Rating Rating 4.6  |  48 reviews  |  Write a review
Starting at: $89.99
Item #: 14189805
    Prepare for a dreamy sleep, thanks to this comfortable memory foam mattress topper from Slumber Solutions. This mattress gel construction helps eliminate pressure points and keeps you the right temperature at night....more

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Sponsored Links What's This?
    Revolutionary Memory Foam infused with cool, rejuvenating gel in this large sculpted design provides the ultimate supportive and comfortable sleep experience.

    • Type: Gel memory foam
    • Measures 4 inches thick
    • Density: 3.2 pounds

    • Twin: 37 inches x 73 inches
    • Full: 52 inches x 73 inches
    • Queen: 58 inches x 78 inches
    • King: 75 inches x 78 inches
    • California king: 70 inches x 82 inches

    • 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
    • Draws uncomfortable warm air away from your body
    • Sculpted design provides improved air flow
    • Eliminates motion transfer and uncomfortable pressure points
    • Disperses your weight evenly
    • Helps rejuvenate tired muscles and eases back pain
    • Meets all flammability standards

    Memory Foam Do's and Don'ts:
    • To maximize memory foam expansion; remove from packaging within 72 hours of receipt.
    • This product arrives very tightly packed. Please unwrap and allow 48 hours for this 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.

    Topper dimensions may be slightly smaller than your mattress dimensions. Size has been designed to allow you to easily secure your fitted sheet over your new memory foam topper.
82 in. L x 70 in.W x 4 in. H
5 year Limited Manufacturer
Polyurethane and Gel
Model No:


  • Type
    Mattress Topper
  • Thickness
    4 Inch
  • Memory Foam Type
    Gel Memory Foam, Memory Foam
  • Density
    3 Pound
  • Tags
    Comfy, Cozy, Quality, Soft
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Showing 5 most helpful reviews on this product.

  • 5 Stars 36
  • 4 Stars 9
  • 3 Stars 0
  • 2 Stars 2
  • 1 Stars 1
  • Oh my goodness, it's like heaven to me!

    So this is what sleep is supposed to be like??? I'm normally up at the crack of dawn, hurting and hardly being able to move and I actually slept in! Didn't wake up in pain and was comfortable all night. For me this is unheard of. Oh my goodness, I was in so much pain and can't afford to go buy a new mattress, so I tried this. It is like heaven to me. I also have a gel, memory foam pillow I picked up from a store for $12.00 and both together are AMAZING. Family members have purchased these and told me about them and are totally happy. ***This is definitely worth the investment.*** AAAHHHHHHH ;-))

    webbervickie from Santa Rosa, California, Jan 10, 2013

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  • Delicious!

    Oh, my... I bought this topper because my four inch memory foam topper was just too hot anymore. Also, my dogs had clawed a hole in the center where they decided to sleep when the sheets were off being washed. So, I got this one, laid it out for a couple days to air out the chemical smell, and then slept so comfortably the first night on it that I found I woke up in the exact same position that I had gone to bed in! It is not hot like normal memory foam, and because of the bumpy, conical shape of the top, it is soooo cushiony and soft. Honestly, it is a true pleasure to sleep and wake up on this mattress topper. I love it and it was worth it. One thing to note: my bed is queen sized, but I bought the king size topper as it was the same price. After it was positioned on my bed and had expanded to its normal size, I cut off the extra with a chef's knife, which amounted to a 15" x 78" strip. I cut two 15"x26" pieces and placed them together, cone sides together so that they interlocked. Voila! A perfect pillow! The remaining piece I use as a body pillow. Both fit in normal pillowcases and work wonderfully: )

  • Comfortable bliss

    I had an older memory foam that I stopped using long ago because of night sweats, I was skeptical prior to purchasing this, but desperate for a good comfortable bed, I searched for months before choosing this one, 1st, I liked the density, 2nd, I like the concept of egg crate and gel together for a cooler bed, I used a mattress cover over this and it has not disappointed, will be getting 100% cotton sheets for an even cooler bed, Yes, it is slightly warmer than no topper at all, but the trade off is worth it because with my aches & pains I am sleeping comfortably, and feel like royalty in my bed now!

  • You won't be disappointed.

    We bought 3 of these toppers to supplement the low end mattresses in our travel trailer. We bought the king size and trimmed them to fit the non-standard beds. The memory foam provides a lot of comfort. The memory foam gel keeps the foam from getting too hot which is so important in the summer. I had enough left over to make a couple dog beds from the trimmings.

  • Best sleep in months!

    In December, I found out that I have a bulging disc in my lower back. I have tried physical therapy, chiropractors, and even bought a brand new bed. NOTHING has worked! I have not slept an entire night in 5 months. To get comfortable, I have to use a pillow behind my knees or between them and a heating pad on all night. The next thing on my list to try was a mattress topper. I did a lot of research and decided on this one. It was delivered to my house in about 4 days! I got the king size and it fits my bed perfectly. The instructions say to let it air out and take shape for 24-72 hours prior to using. Well, I couldn't wait. I let it air out for all of 3 hours! I slept so well with no back pain whatsoever last night! It was so comfortable. I wish I would have gotten this months ago. I cannot say enough good things about this mattress topper. I still have back pain while sitting at my desk, but I cannot wait to get back into bed tonight! I HIGHLY recommend this mattress topper.

View All Most Helpful Reviews
  • bumpy is right

    Bought it because I wanted something softer. I had some trials with the sheets fitting with it. It sleeps warm. Probably will appreciate that more in wintertime. Bumps are very deep and make strange pattern with sheet.


    orianaw from Georgia, Sep 30, 2014

  • great purchase.

    really enjoy my purchase. It feels like heaven lying on it.


    justpassin205 from alabama, Sep 27, 2014

  • love it

    This had little odor when I received the product. Let it lay flat for one day and then put on bed. It is so comfortable and I do not wake up with a back ache anymore. I wasn't sure I would like the big bumps. Don't even notice the bumps when sleeping. Love it.


    husky9 from Washington, Sep 27, 2014

  • perfect to upgrade a dorm mattress

    My daughter needed something extra to make her dorm mattress more comfortable and this did the trick. Her mattress is a full size, so this was just perfect


    elaineaus from North Carolina, Sep 7, 2014

  • So comfortable!

    Got this due to put on our new memory foam mattress that was way too firm for comfort. Thank goodness! I have been sleeping on a cloud ever since (purchased 4 months ago). I was worried about the fact that it is not covered, and the bumps in the foam. However, neither has been an issue. In fact, sleeping has been cool and comfy. I'm a little concerned about how long the comfort will last, but so far so good.


    anin1 from Chicago, IL, Sep 5, 2014

View All Most Recent Reviews

Product Q&A

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Does this mattress topper come with a cover? poohbear12405 on May 8, 2012
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Unfortunately the item does not have a cover. overstockcustomercare1 on May 10, 2012
yes cindyluwho55 on Apr 17, 2013
Does it or doesn't it come with a cover???? One said no, the other says yes??? midwestthic on May 14, 2013
Hi midwestthic, no, this one does not come with a cover. Thanks for your interest, have a great day! overstockcustomercare1 on May 17, 2013

how much does this weigh and what are the shipping dementions happycommon on May 1, 2012
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Shipping box dimensions are 19 inches by 15 inches by 15 inches, and the item weighs about 28 pounds. overstockcustomercare1 on May 2, 2012
it is heavy, however it is all depressed for shipping cindyluwho55 on Apr 17, 2013

What is the firmness # of this memory foam topper? kct219 on Apr 30, 2012
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Answer This Question

It's rated at "14". overstockcustomercare1 on May 2, 2012

What is the density rating for this memory foam topper? kct219 on Apr 30, 2012
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Answer This Question

It has a 3.2 lb. density rating. overstockcustomercare1 on May 1, 2012

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