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

by Slumber Solutions
Sale Starts at$6974
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ITEM# 14189920
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      Included Warranty: 3 Year limited manufacturer warranty
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    ITEM#: 14189920

    Revolutionary memory foam infused with cool, rejuvenating gel in this large sculpted design. Gel absorbs pressure and channels heat away, preventing excessive heat build-up that causes sleep disturbances.

    • Type: Gel memory foam
    • Measures 3 inches thick
    • Density: 2 pounds
    • Originally designed for NASA, this space age foam cradles the body, reducing pressure points that cause tossing and turning
    • Temperature sensitive foam adjusts to body temperature
    • Draws uncomfortable warm air away from body
    • Sculpted design provides improved air flow
    • Includes 300 thread count Egyptian cotton cover with 17-inch skirt
    • Eliminates motion transfer
    • 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.
    • 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 2 Pound
    Firmness Medium
    Care Instruction Spot Clean
    Product Features Cooling, Cover Included
    Dimensions 73 in. L x 52 in.W x 3 in. H
    Warranty 3 Year limited manufacturer warranty
    Model Number M10090-00782-OS
    Country of Origin United States
    • Most Recent

    • Verified Purchase
      Option: King

      Comfortable to sleep on, fits the bed

      Read More
    • Verified Purchase
      Option: Full

      This user earned $2.00 in rewards for writing this review.Learn More

      I wish I could give this 0 stars, they should be ashamed to sell this. What I received and how it was packaged was a joke. It was so compressed and wrapped in saran wrap that I hurt myself trying to pull it apart and it is a wonky crooked foam brick. And it wreaks of chemicals. How could this ever be comfortable?? I will never put this on my child's bed. Sending it back. horrible!!!

      Read More
    • Momord
      Verified Purchase
      Option: King

      I really enjoy the plush softness.

      Read More
    • Comfortabel
      Verified Purchase
      Option: King

      nice, but during the night makes me hot

      Read More
    • Hot, Hot, Hot!
      Verified Purchase
      Option: Queen

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

      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
    • It keeps you cool
      Verified Purchase
      Option: Queen

      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
    • Disappointed
      Verified Purchase
      Option: Queen

      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
    • great deal
      Verified Purchase
      Option: Full

      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
      Option: Full

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

      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.
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    Items must be returned in new or unused condition and contain all original materials included with the shipment. For the return policy on a Marketplace item, please refer to the Seller’s individual policy, located on the product page by clicking on the Seller name. 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.