Slumber Solutions Gel Big Bump 3-inch Memory Foam Mattress Topper with Cover

by Slumber Solutions
Sale Starts at: $76.49
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ITEM# 14189920
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    • Warranty
      Included Warranty: 5 year Limited Manufacturer
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    ITEM#: 14189920

    Drift off to peaceful slumber with the Slumber Solutions gel Big Bump memory foam mattress topper with cover. Enjoy a cooler, more comfortable sleep thanks to numerous bumps, which allow maximum air flow between you and the topper. Originally designed for NASA, the memory foam cradles the body to provide maximum support to reduce pressure points and the pain and discomfort associated with them.

    This mattress greatly reduces motion transfer, allowing you and your sleep partner to slumber undisturbed by the other's movements. A 300-thread count Egyptian cotton cover is included to protect the foam topper and extend its life.

    • Gel memory foam mattress measures 3" thick and features a 3.2-pound density for added support and comfort
    • Memory foam was originally designed for NASA and reduces pressure points and the pain associated with them for a more comfortable sleep
    • Temperature-sensitive foam adjusts to your body's temperature and draws warm air away from you for improved air flow and a cooler sleep
    • Mattress topper eliminates motion transfer for an undisturbed sleep
    • Superior support eases back pain and rejuvenates tired muscles, allowing you to wake up refreshed
    • Included is a 300-thread count Egyptian cotton cover with 17-inch skirt to protect the mattress and lengthen its life
    • Mattress topper meets all flammability standards for your safety and peace of mind
    • Twin topper measures 37" W x 73" L
    • Full topper measures 52" W x 73" L
    • Queen topper measures 58" W x 78" L
    • King topper measures 75" W x 78" L
    • California king topper measures 70" W x 82" L


    • 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.
    • 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. Be advised that even similar products may produce different firmness results.

    Topper dimensions may be slightly smaller than your mattress. 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 Egg Crate Topper, Mattress Topper
    Thickness 3 Inch
    Memory Foam Type Gel Memory Foam, Memory Foam
    Density 3 Pound
    Firmness Firm
    Care Instruction Spot Clean
    Product Features Cooling, Cover Included
    Size California King, Full, King, Queen, Twin
    Dimensions 73 in. L x 52 in.W x 3 in. H
    Warranty 5 year Limited Manufacturer
    Model Number M10090-00782-OS
    Country of Origin United States

    Customer Reviews

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    • Most Recent

    • Momord
      Verified Purchase

      I really enjoy the plush softness.

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    • Comfortabel
      Verified Purchase

      nice, but during the night makes me hot

      Read More
    • So soft!
      Verified Purchase

      I purchased the twin size for mu 7yr old grandson because he always tells me how soft my bed is, I bought a king size on Overstock a little over a year ago. He sleeps so much better now.

      Read More
    • Hot, Hot, Hot!
      Verified Purchase

      Cooling gel deceptive. I am overheating every night! Sorry. Never again!

      Read More
    • Disappointed
      Verified Purchase

      This item just arrived....I am disappointed because from the pictures I thought it would be worth spending the extra for the cover. Not. The cover is just a large mattress pad type, very very thin, cover. It does not in any way 'contain' the foam pad, it just fits over it. I expected it to zip around the pad, not just fit loosely over the pad and then the mattress. I would not have spent the extra for the cover had I known. Also the pad is cut slightly crooked, so that the 'bumps' are not even along the edge. For the price, I had hoped for better. Hopefully the function on the bed is better than my impression so far.

      Read More
    • Most Helpful

    • Acceptable
      Verified Purchase

      My husband is really hot at night so I purchased this one for the cooling factor and he has not complained about the heat which makes this product a winner for the cool factor. We were hoping that the purchase of this product would reduce our back pain which it did not. I need more support. Also it states 3 inches, but that measurement is from the top of the bumps to the bottom so it was not as supportive as I would like. I would have liked another inch at least. I don't regret my purchase, but would have purchased a thicker pad.

      Read More
    • great deal
      Verified Purchase

      Very nice topper for spare room full size bed. This bed was uncomfortable but is rarely used so just wanted to make it comfortable for guests. The gel gives it substance and evens out any lumps and bumps in mattress.The fact it comes rolled in log form allows it to easily go up stairs and then expands quickly when plastic is cut. I would recommend to anyone who wants a more comfortable bed and Overstock has the best prices you will find anywhere for memory foam, have bought ALL of my mattresses and toppers from them and never disappointed.

      Read More
    • a good nights sleep
      Verified Purchase

      an excellent and satisfing product. I couldnt be happier.!

      Read More
    • It keeps you cool
      Verified Purchase

      I was doubtful of it keeping me from night sweats due to hormones. I was wrong. I put this on the day it came. I was really stunned to find that all 4 nights I've slept on it; it keep me from waking up hot and drenched in sweat. I had a cool pillow and it worked but my expensive mattress did not keep me from burning up every night. On top of being so hot, I believe the heat lead me to have horrible nightmares. Since I've added this topper (queen) which had no odor at all; I've kept cool at night. Thank you Overstock for stocking/selling this item! Major change in my work life.

      Read More
    • Mattress cover
      Verified Purchase

      This is very comfortable.

      Read More

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:


      • A:

        Needed a topper for my mattress and this was the lucky winner

      • A:

        Need to sleep better at night. This was recommended.

      Read more Read less
    • Q:

      "does the bumpy side go up against the body?"

      • A:

        The bumpy side is on top. This design is for absorbing pressure and channeling heat away thereby preventing the excessive heat build-up that causes sleep disturbances. Thank you for your inquiry.

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    3-5 Business Days *

    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

    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.

    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.