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

Included Warranty: 5 year Limited Manufacturer
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Sale Starts at: $82.79
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ITEM# 14189936
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    Slumber Solutions Gel Big Bump 4-inch Memory Foam Mattress Topper with Cover
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    ITEM#: 14189936

    Let the four inches of padding on this gel memory foam mattress topper lull you to sleep. The unique foam design gives your body support throughout the night, eliminating pressure to reduce tossing and turning. Stay cool and comfortable throughout the night with temperature-sensitive foam that promotes air flow. Keep the mattress topper clean with the included 300-thread count Egyptian-cotton cover.

    • Type: Gel memory foam
    • Measures 4 inches thick
    • Density: 3.2 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
    • Sculpted design provides improved air flow
    • Includes 300 thread count Egyptian cotton cover with 17-inch skirt
    • Eliminates motion transfer and uncomfortable pressure points
    • Helps rejuvenate tired muscles and eases back pain
    • Meets all flammability standards


    • 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

    Memory Foam Tips:
    • Remove from packaging within 72 hours to maximize expansion.
    • This product arrives very tightly packed. Unwrap and allow 48 hours to return to original shape.
    • Being sealed in plastic packaging sometimes traps odors. After unwrapping, allow product to air for a few hours.
    • There may be slight variances in the dimensions.

    The firmness level of every item is unique. Please be advised that even similar products may produce different firmness results.

    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.

    Click here to view mattress topper buying guide.


    Type Mattress Topper
    Thickness 4 Inch
    Memory Foam Type Gel Memory Foam Memory Foam
    Density 3 Pound
    Dimensions 82 in. L x 70 in.W x 4 in. H
    Warranty 5 year Limited Manufacturer
    Model Number M10090-00789-OS

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • CLOUD 9...

      we call our bed Cloud 9 now...!! Our mattress went from a lumpy one to the most amazing comfortable bed. We have a king size and was worth every penny. Highly recommend!!

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    • Thick but doesn't keep cool

      I decided to order this on reviews and to help stay cooler at night but am disappointed in it. It is soft almost to soft. I now wake up with a backache because u sink down so far your body is not straight. I personally feel like it was a waste of money.

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    • Cheap than a new bed

      We rented a beach house for the summer mattress was terrible. Bought the pad make for a great sleep. And cheaper than a mattress for few month and we take it with us when we leave .

      Read More
    • So Far, So Good

      I purchased this because arthritis had made my good mattress uncomfortable, and way too hard. The mattress topper has definitely done the job and made me able to sleep in my own bed again and not in the guest room. However, had I known that the cover was really just a heavy fitted sheet (I expected it to cover top and bottom of the foam) I would have saved the extra money and just found a fitted sheet locally for less. The topper is available with and without the cover and I believe the difference in price was pretty substancial. Other than that, it seems to be just what I had hoped for. Only time will tell how long it will hold up. Also it is slightly warmer than my regular mattress, but doesn't seem too bad.

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    • Takes some "getting used to"

      I'm just not sure about this yet...was looking for cushiony comfort. It takes some getting used to. Firmer than I thought. Don't worry about removing in 24-48 hrs. as stated. I had in box for 1 mo.+ and the scent is gone. Took maybe an hour to fall into shape. Would like to review in another few months. One thing I have noticed is you stay very COOL on this topper; it just does not hold heat. Looking forward to this in the summertime!

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    • So happy with this :-)

      I bought a firm mattress which turned out to be too firm. I bought this mattress topper with cover, and I could not be happier. I was going to buy a sleep number bed until I spoke with a couple of people who had sleep number beds and bought a memory foam mattress topper in addition. I decided to buy this mattress topper and my husband and I are sleeping much better, we wake up without the back pain, the evenly distributed support works wonders. This is a very worth while investment.

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    • love this topper!

      My husband and I love the big bumps. We had the most basic sleep number bed and it was starting to be very uncomfortable! We both had all kinds of pressure points and a lot of night sweating. The topper arrived when promised. We followed the directions. The smell wasn't terrible. We only let it air out for 24 hours and that is when we discovered bliss! Have had nothing but great nights sleep since the first night. No more sweating. No more pressure points. We love it. No more pain!

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    • Thin padding, NOT 4 inches

      Ordered this to replace another 4-inch memory foam pad that I loved but had become worn out. I ordered this one for it's thickness and the fact that it was supposed to be much cooler than regular memory foam. Sadly it is nither soft or cool. The 4-inches refers to the highest point of the egg crate foam. Regret buying as i will now have to find a replacement again.

      Read More

    Questions & Answers

    Get your product questions answered right here.
    • Why did you choose this product?

      • It was recommended by a family member who even insisted we try theirs out!

    • Does the cover only fit the topper or does it fit entirely over the mattress + topper?

      • Hello TM, the cover fits over the topper and mattress. Thank for shopping with us.

    • Is the cover removable for washing?

      • Hello billy1927, Yes the cover is removable for washing. Thank you for shopping with us!

    • Why do some toppers have bumps while some are flat? Is there an advantage to one or the other?

      • Thanks for your interest, The "egg carton" type of topper is to help promote better air circulation and keep you cooler through out the night.

    • The color is red. The sheet and skirt too? thanks

      • Im sorry, this is not red. We are trying to have this fixed. On a lot of are mattresses it say the color is red when it is not.

    Shopping Tips & Inspiration

    Shipping & Returns


    Usually leaves our warehouse in 1-2 business days. *

    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

    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

    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.

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