Your coupon has been activated.
Coupon Activated

You May Also Like

Slumber Solutions Gel Highloft 3-inch Memory Foam Mattress Topper with Waterproof Cover

Included Warranty: 5 year Limited Manufacturer
You will earn $4.50 (5%) on this product with Club O Gold.




2% Rewards

Keep shopping on Overstock

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight



5% Rewards

Earn even faster

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

Free Shipping

Never pay extra

Exclusive Rewards

Save big-- up to 40%

Sale Starts at: $89.99
Free Shipping*
ITEM# 14189940
  • Delivery Estimate

    Select a Product Option to view shipping

    • Product Alerts

      Stay in the know! Choose which alerts you’d like to receive on this product.

    Slumber Solutions Gel Highloft 3-inch Memory Foam Mattress Topper with Waterproof Cover
    • Wishlists
    • Save for Later


    ITEM#: 14189940

    Revolutionary Memory Foam infused with cool, rejuvenating gel in a dual-sided design provides the ultimate supportive and comfortable sleep experience. 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: 3.2 pounds
    • Cradles your body, reducing pressure points that cause tossing and turning
    • Draws uncomfortable warm air away from your body
    • Open nature of textured side provides improved air flow
    • Polyester knit fabric cover features an air-permeable backing that serves as a moisture barrier
    • Offers moisture control preventing fluids from penetrating the surface of the mattress topper
    • 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 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.

    Click here to view mattress topper buying guide.

    Once opened this product is non-returnable.


    Type Mattress Topper
    Thickness 3 Inch
    Memory Foam Type Gel Memory Foam Memory Foam
    Density 3 Pound
    Dimensions 82 in. L x 70 in.W x 3 in. H
    Warranty 5 year Limited Manufacturer
    Model Number M10090-00814-OS

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Mixed feelings

      I thought this topper was completely flat but it's not and the foam spikes take up much of the 3 inch height. You can't see the texture from this picture. I really wanted to see a denser, more lush topper and this is not it.

      Read More
    • Better and cheaper than a new mattress

      I purchased this in hopes that I wouldn't have to replace my mattress. It did the job perfectly. Best night sleep ever.

      Read More
    • Cushy

      very soft. A bit hard to move once you've sunk in.

      Read More
    • Great Product!

      Great product! Shipped very well, expanded quickly, and provides even padding/support!

      Read More
    • Memory foam topper

      It's good for a guest room but found that it wasn't as dense as our other toppers in the house. I haven't slept on it yet and with the "egg carton" type top it may be cooler than a flat surface. We live in florida and some of the toppers without the gel will get very warm.

      Read More
    • 3" gel memory foam topper helps me keep my cool!

      This 3" gel memory foam mattress topper is keeping me cooler than my previous memory foam topper - which was my first goal! The gel is heavier (more dense) than regular memory foam, but the 3" doesn't seem much higher because of the "egg carton" shape. This shape is not the same on both sides, so it is not reversible (shouldn't be an issue though). I was thrilled that it would come with a cover - definitely a selling point, but the cover did not look like what I was expecting. I thought it would fully cover the topper and would close with a zipper, but instead, it fits like a very large fitted sheet might, but goes under further. The cover is a bit clumsy to put on and have it fit over the corners and smooth out just so, but once you've got it on there, it looks and works just fine! Be sure that when you initially open the topper and unroll it on a flat surface to allow it to air out as long as possible (the smell is really strong at first- I let mine air out for 4 days), and this also allows it to open to it's full shape. Don't even attempt to put on the cover until you've got it in it's final resting place. I have been sleeping on it now for just about 2 weeks, and it really feels wonderful.

      Read More
    • Very pleased with topper

      I bought a used Sleep Number bed just to try it out. I could not get comfortable sleeping on it, so I bought this topper and it made all the difference. Now I love my new "used" bed. I would highly recommend this product.

      Read More

      People! I have never slept so good! This bed product is wonderful! As sooooon as I got this product I was able to take out and put it on my bed, I cant even tell you the last time I have slept though the night and woke up with NO back pain!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

      Read More
    • sleep

      After 2 heart attacks, a quad getting sleep was hard to do. We had toppers before but were not doing the job so I slept in chairs or with pillows and would only sleep maybe 4 and i/2 hrs now I get 8 hrs of restful sleep

      Read More
    • Absolutely heavenly!

      I've been disabled for many years with back and knee injuries and suffer from chronic pain. Even my memory foam mattress wasn't starting to not be as helpful in getting a good night's sleep. This gel topper the best thing since sliced bread. It cushions my whole body and allows some sleep. It's the funniest looking thing with all the big bumps but, those bumps are the trick. I have a thick mattress pad and sheet over this gel pad and that's all I need. I've already recommended it to several people I know that have the same issues with pain and sleep. Plus you can't beat this price anywhere as they are usually at least twice what I paid.

      Read More

    Questions & Answers

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

      • After reading reviews, it sounded like others found this topper to keep them cooler at night. My current topper keeps me too hot.

      • This is what my daughter wanted for a birthday gift.

      • My husband has a memory foam for his apartment - (he travels for work) he loves it. He has had to travel farther and wasn't able to take it with him so I have ordered this brand. I hope he likes this one just as much.

      • I previously purchased this product in a twin size and I am very pleased with the product.

      Read more Read less
    • What are the dimensions for the twin size?

      • Hello soccer56. Twin size is approximately: 37 inches x 73 inches. Please let us know if you have any further questions.

    • Can the topper be removed from the cover to wash ???

      • Hello treasures4seeker, The waterproof cover can be removed for washing on the Slumber Solutions Gel Highloft 3-inch Memory Foam Mattress Topper with Waterproof Cover. Thanks for shopping with us.

    • What is the size and weight of the shipping box for a king size?

      • The box weighs 23 pounds. The box dimensions are 15 inches high, 15 inches wide, and 26 inches long.

    • Does this gel mattress have a smooth side to it besides the lofted side?

    • Is this just a topper, or does this product have material to fit around the under side of the bed such as a fitted sheet?


    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.

    You May Also Like