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

Overall Rating Rating 4.4  |  60 reviews  |  Write a review
Starting at: $149.99
Item #: 13057438
    This durable Cal king memory foam features a waterproof cover with a temperature sensitive foam that provides comfort and pressure relief while you sleep. Renew any old mattress with this three inch thick memory foam that cradles you to sleep....more

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Sponsored Links What's This?
    The Slumber Solutions Memory Foam Topper is paired with a luxurious waterproof mattress cover designed to provide years of protection for the topper and mattress beneath. Renew the look and feel of your mattress with this simple solution.

    • Type: Memory foam
    • Measures 3 inches thick
    • Density: 3 pounds
    • Temperature-sensitive memory foam provides the ultimate in comfort and pressure point relief
    • Circular polyester knit fabric features an air-permeable backing material that serves as a moisture barrier
    • Gently cradles your body to provide an enjoyable restful night's sleep
    • Cover offers 3-inch gusset with decorative cord edge and a stretch-to-fit 17-inch contour skirt
    • Meets all flammability standards
    • Care instructions: Spot clean


    • 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.

3 year Limited Manufacturer
Polyurethane Foam
Model No:


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

  • 5 Stars 41
  • 4 Stars 10
  • 3 Stars 3
  • 2 Stars 2
  • 1 Stars 4
  • Happy!

    We researched this product for months before buying. We are very happy with the product. There was a slight odor when we first got it, which took a few days to go away, and is completely gone now. Only took approx. an hour to flatten out from the roll that it was in when it shipped. It took a few nights to get used to it because it is so different than what we were used to, but in the end we are very satisfied.

  • Awesome Mattress Top

    This product is great! I purchased it to help my pregnant wife sleep better at wife. It gives her all the support she needs, without having to replace our existing mattress. I have to admit, I am sleeping a little better as well. It is very comfortable, and fits great on top of our mattress.

    • How did the color on site compare with the actual product? N/A
    • Please tell us about the quality of the product. Very good quality.
    • How accurate was the on site description of the product? Accurate description of actual product.
  • Memory Foam Topper

    Absolutely love this!! Have an old hard bed and this has made is super comfortable. Got the water proof cover with it and that too is very good quality. Well worth the money and would recommend this to anyone!

  • This is ok.

    I like this but I purchased a Serta Topper a few years ago, that I liked better. However could not find it at Overstock any longer. So I bought this one, but liked the other one better.

  • Great product

    I have been sleeping with hip and leg pain for a year. This solved all my problems. My husband has arthritis in his hip and he is sleeping soundly now too!

    • Please tell us about the quality of the product. No smell, ready to put on the bed within an hour
    • How accurate was the on site description of the product? fit the bed perfectly
View All Most Helpful Reviews
  • Purchased to help with firm mattress, didnt work

    Got a really firm mattress and bought this to see if it would help, it was just lumpy and didnt really improve our firm mattress situation. returned this, and returned the mattress.


    synical83 Mar 26, 2015

  • Best topper we've ever owned!

    We bought two of these to go on the mattresses in our newly acquired beach house. Not knowing what shape the current mattresses were in and after reading the reviews on this topper, we decide to purchase two....and they are everything people have written about. This has got to be the most comfortable topper that we have purchase. It made the aches and pains of cleaning the new home go away!!! Love this product!!!


    rogers3rd from Oak Hill, VA, Dec 6, 2014

  • Mattress is what I had hoped it would be....

    Mattress arrived quickly. There was a slight odor when it was unwrapped but it dissipated quickly. It is extremely comfortable. The foam provides support in the back area and there is no more back pain upon arising. I rated the quality good because I have not had it long enough to see how it holds up over time.


    10monkeys from kentucky, Jan 3, 2014

  • Wonderful!

    We purchased this item to top a king size foam matress bed which we've had for over 20 years. The topper is soooo comfortable it is hard not to fall asleep whie reading with our son. The topper is waterproof in the event of an accident. I have popped it in the wash many times and it has held up beautifully.


    honeybee777 from Ocala, FL, Dec 22, 2013

  • Positive!!! Extremely comfortable!

    This topper is amazing. I am sleeping very well and deep now.


    calistar55 from CA, Sep 22, 2013

View All Most Recent Reviews

Product Q&A

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Why did you choose this product? Overstock on Apr 18, 2015
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We have a Sleep Number bed, but even with the ability to individually adjust the mattress softness/comfort level, it just doesn't fit our needs. We had a 3" memory foam mattress topper on our old mattress before we got the sleep number and it helped a lot, but sold it when we bought the Sleep Number mattress. This product had a high customer review rating and it fits the needs we have (at least 3" of memory foam). I was also able to use a 10% off coupon and got free shipping, so I didn't have to go to a store to buy it. Looking forward to it's arrival so my husband and I can sleep better at night!!  on Apr 18, 2015

Does the waterproof cover just cover the topper, or does it act more like a fitted sheet and can extend over the unlaying mattress? katrinamendoza on Mar 24, 2013
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It does not fit tight. More like a cover. If you like your sheets to be tight on the bed, you may not want to use the cover. okiemama on Mar 26, 2013

is the cover machine washable? jlweldfab on Mar 11, 2013
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Thank you for the question and yes it can be machine washed. overstockcustomercare1 on Mar 14, 2013

is it latex free? tropigal771 on Feb 9, 2013
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Yes this item is latex free. Have a great day! overstockcustomercare1 on Feb 11, 2013

Perhaps you can help me then. I have a firm mattress (not memory foam) with a soft pillow top. It is still new and was quite expensive so I need to make it work.. I removed the soft topper and want to replace it with something firm. What would you recommend? overer on Feb 4, 2013
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Thank you for your question. Finding the right mattress can be so frustrating. We do have a variety of mattress toppers, so I would recommend typing 'firm mattress toppers' into the search bar. I think item 12514722 would be a good fit for you, as it is said to be firm and many customers have confirmed the firmness level. overstockcustomercare1 on Feb 6, 2013
Not this. As it is supportive, you will still sink right in. I do feel like it is a dense foam that will hold up for a long time. okiemama on Mar 26, 2013

On the scale from less than 8 to 15 what is the firmness of this topper overer on Jan 27, 2013
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Answer This Question

Memory foam's ability to reduce pressure points is one of the reasons so many people are using it to get the best night's sleep. Now you can enjoy the benefits of memory foam without having to buy a new mattress by adding this memory foam mattress topper to your existing spring, latex or even memory foam mattress. This topper will add comfort and increase the quality of sleep from your mattress immediately. Three inches of four pound density memory foam used in this topper is specifically designed to enhance the feel of your current mattress and also provides additional support in areas where your mattress may be dipping or sagging. The foam is also specially formulated to contour to your body at any temperature and will give you the extra comfort you need to get the best night's sleep possible from your current mattress Due to the nature of Memory Foam the firmness level of every item is unique. overstockcustomercare1 on Jan 30, 2013
Thank you for the information but what is the number? Each particular model must be made to meet some kind of specification so what is the firmness of this one even if it fluctuates a bit being memory foam overer on Jan 30, 2013
Thank you for your inquiry, we apologize for the delay. We contacted the manufacturer and they do not scale the firmness of their toppers. The IFD on the unit is 9. Hope this helps. overstockcustomercare1 on Feb 4, 2013

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