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Slumber Solutions Big Bump 4-inch Memory Foam Mattress Topper

Overall Rating Rating 4.1  |  66 reviews  |  Write a review
Sale Starts at: $84.59
Item #: 13847407
    Big bump means big comfort. The sculpted foam design provides support and additional air flow for improved comfort. Memory foam is designed to reduce motion transfer and distribute weight evenly to help relieve stress points and muscle tension...more

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Sponsored Links What's This?
    Big bump means big comfort. The sculpted foam design provides support and additional air flow for improved comfort. Memory foam is designed to reduce motion transfer and distribute weight evenly to help relieve stress points and muscle tension.

    • Type: Memory foam
    • 4 inches thick
    • Density: 3 pounds
    • 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
    • Eliminates motion transfer and uncomfortable pressure points
    • Disperses your weight evenly
    • Helps rejuvenate tired muscles and eases back pain
    • Meets all flammability standards
    • Care instructions: Spot clean

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

    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.

Dimensions:
82 in. L x 70 in.W x 4 in. H
Warranty:
5 year Limited Manufacturer
Materials:
Polyurethane Foam
Model No:
M10085-00631-OS

Features

  • Type
    Mattress Topper
  • Thickness
    4 Inch
  • Memory Foam Type
    Memory Foam
  • Density
    3 Pound
  • Product Features
    Made in USA
  • Tags
    Comfy, Cozy, Soft
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Showing 5 most helpful reviews on this product.

  • 5 Stars 41
  • 4 Stars 8
  • 3 Stars 7
  • 2 Stars 4
  • 1 Stars 6
  • Like sleeping on a cloud!

    I have rampant fibromyalgia with multiple joints needing replacement & upper & lower back needing fusing. That said, I would heartily suggest buying this topper. I slept straight through on the first night (I'm usually fully awake many times during the night with all the pain) . there was no smell & only took a few hours to puff out. protect it with a mattress pad & sheet so, I did not notice any undue sweating from the foam. I recommend this fabulous topper to anyone in body pain. With just a few weeks of good sleep, my pain is much better & my life has been changed immensely!

    • Would you recommend this to a friend? Yes
  • Great value for mattress topper.

    This is a great 2 inch topper with a 2 inch egg crate shape, (4 inches total). I ordered it for a long twin RV sofa couch which I keep open all the time. You could feel the metal bar support through the couch cushions making it uncomfortable. My husband was skeptical that the foam would even help the problem, but just about every time he sits on the couch, I find him sleeping! The foam density is average for this type of topper. The density helps with keeping the heat retention low, but I also think that the egg crate design also aids with the cooling. The gassing off period was about a day. Since all the sizes were the same price, I got the largest size and cut off the excess using an electric knife. I covered the foam with blankets and use it to line the bottom of our 16 year old dog's crate. He seems to love it too!

    • Would you recommend this to a friend? Yes

    rgk9ruler from Central Massachusetts, Sep 9, 2012

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  • Not pleased at all

    I should have listened to the reviewer that said this IS NOT 4 inches thick. It's about 1/2 inch thick with big bumps. The bumps are far apart and the foam comes apart easily. I have it upside down (bumps down) on my mattress, an older mattress that dips in the center. This doesn't help at all. I have to sleep on the right or left side to be comfortable at all. I did order the king for my queen bed and cut off the excess. Then I put that extra down the middle of my bed. Turns out a lump in the middle isn't any more comfortable that a dip. So basically I spent too much money on an inferior product. But I kept reading "a 4 inch memory foam is muuuch better than 3 inch so I gave it a shot. I'm not thinking I would call this a 4 inch memory foam after all.

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    • Would you recommend this to a friend? No
  • 4 inch topper

    I have had this topper for about a year, and I don't know how I slept without it. I sit propped in bed for long periods of time due to illness, and it is a memory topper and I think it is forgetting :) But it wasn't designed to sit in the same place for hours. I will be buying a new one soon. I was waking up many times throughout the night and my doctor wanted me to have sleep study. I bought this, and discovered sleep! I was waking up all night because of pain, and this thing does wonder. If you have bone pain, arthritis, ect, get one!

    • Would you recommend this to a friend? Yes
  • NOT AS ADVERTISED! THE EMPORER'S NEW CLOTHES!

    This is advertised as a 4" topper, but the only part that is 4" thick is the peak of the hill; the valley of the foam base is less than 1/2" thick. That means that the average thickness of this topper is less than 2"! Over 50% of your memory foam cushion (that you paid good money for) consists of AIR! I bought this to use for cushions, and it was completely unsuitable. I switched it with the existing memory foam topper on my bed, since these items are difficult, if not impossible, to return. On my bed, this topper provides an extremely soft cushion, and is not like a solid memory foam topper that is much more dense. I have had toppers in the past with the undulating top, which is usually just the top surface area to provide some contour. However, this is a calculated effort to use less material and advertise it as something it is not. Completely unsatisfactory.

    • Would you recommend this to a friend? No
View All Most Helpful Reviews
  • Who would think?

    I'd never bought this type of topper and was pleasantly surprised at how incredibly comfortable it is. Recommend with ease.

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    • Would you recommend this to a friend? Yes
    Flag

    southernca from Corona del Mar, CA, Oct 8, 2014

  • Thick and durable

    This Mattress topper of memory foam was just what was described. The large bumps allow for a cooler sleep than a smooth top memory foam

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    • Would you recommend this to a friend? Yes
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    shirleyannr from Oklahoma City, Oklahoma, Oct 4, 2014

  • Poor product, bad design, bad quality not 4" at al

    You may as well lie on a pillow - you would get more support. Even if you measure the mattress to the top of the bump it is still less that 4 inches. More life 2.5, and when you lie on it it doesn't hold shape and compresses to less than half and inch. its very soft and so is ineffective. When it arrived it tore immediately, its poor quality and a waste of money. I purchased to use in spare bedroom but may aswell have not bothered.

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    • Would you recommend this to a friend? No
    Flag

    sallypp from IN, Sep 9, 2014

  • Tore in multiple places

    I have owned this product for five months and it is filled with torn areas. There are gaping fractures that lead to an irregular sleeping surface. This was not an inexpensive product so I am very disappointed. Avoid!!

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    • Would you recommend this to a friend? No
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    saskdoc from Muskegon, MI, Sep 7, 2014

  • ok

    Didn't work how I thought it would for my need but might work for others.

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    • Would you recommend this to a friend? No
    Flag

    bagger from Va, Aug 21, 2014

View All Most Recent Reviews

Product Q&A

Ask a Question

how much does the queen size weigh? katecory on May 6, 2013
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Answer This Question

Hi katecory, this Slumber Solutions Big Bump 4-inch Memory Foam Mattress Topper in king shipping weight is 20 lbs. Thanks for your inquiry, hope this helps! overstockcustomercare1 on May 10, 2013
 
I weighed mine in the box and it weighed 13 pounds. They provide a much cheaper product than advertised. Of course they sent a cheaper egg crate design twice but the queen size I received weighs less than what they claim the twin size egg create should weigh. It is so soft there is no support at all. I weigh 150 and am 5'-8" and the mattress topper compresses to less than a half inch. ez1realty on Apr 30, 2014
 
 

Can you give me the exact measurements of the King size topper. When you change sizes the the description in the upper right corner does not change, it remains the same which is for a Cal. King? Just want to be exact on Length x Width? Thank you for your assistance! Sincerely, Louise senecastreet on Mar 8, 2013
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Answer This Question

King: 75 inches x 78 inches 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. overstockcustomercare1 on Mar 11, 2013
 
 

Does the King size come in one piece or two jester22 on Feb 18, 2013
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Answer This Question

Thanks for your interest, the king size is still one piece. overstockcustomercare1 on Feb 21, 2013
 
 

When not in use, can it be rolled up for storage? 46shirley on Jul 23, 2012
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Answer This Question

Yes, it can be rolled up for storage. overstockcustomercare1 on Jul 25, 2012
 
 

Do the bumps in this topper provide a cooler sleeping surface on a hot night as opposed to a flat surfaced topper? gma19 on May 23, 2012
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Answer This Question

Yes, they allow for increased airflow. overstockcustomercare1 on May 31, 2012
 
 

How much of this topper is actually memory foam? gma19 on May 23, 2012
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Answer This Question

The topper is 100 percent memory foam. overstockcustomercare1 on May 31, 2012
 
 

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