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Comfort Dreams Ultra Soft 4-inch Memory Foam Mattress Topper

Overall Rating Rating 4.5  |  345 reviews  |  Write a review
Sale Starts at: $80.99
Item #: 11720902
    Get a good night's rest with this ultra soft memory foam mattress topper made by Comfort Dreams. The topper is antimicrobial and hypoallergenic, and the foam conforms to your body to reduce pressure points and improve circulation....more

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  • This item:Comfort Dreams Ultra Soft 4-inch Memory Foam Mattress Topper

    Sale Starts at: $80.99
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Sponsored Links What's This?
    Comfort Dreams offers up this high-density Ultra Soft memory foam mattress topper to give any mattress a luxurious pillow top feel. Made of hypoallergenic, antimicrobial and temperature-sensitive foam, this bedding recognizes your individual shape and pressure points and adjusts accordingly.

  • Type: Memory foam
  • Measures 4 inches thick
  • Density: 4 pounds
  • Temperature neutral memory foam does not change firmness at room temperature
  • Hypoallergenic, antimicrobial, temperature-sensitive foam promotes a healthy night's sleep
  • Promotes better circulation and less tossing and turning

  • Twin: 39 inches wide x 75 inches long x 4 inches thick
  • Twin XL: 39 inches wide x 80 inches long x 4 inches thick
  • Full: 54 inches wide x 75 inches long x 4 inches thick
  • Queen: 60 inches wide x 80 inches long x 4 inches thick
  • King: 76 inches wide x 80 inches long x 4 inches thick
  • California king: 72 inches wide x 84 inches long x 4 inches thick

Memory Foam Do's and Don'ts:
  1. To maximize memory foam expansion; remove from packaging within 72 hours of receipt.
  2. This product arrives very tightly packed. Please unwrap and allow 48 hours for this product to return to its original shape.
  3. Being sealed in plastic packaging sometimes traps odors. A few hours of airing usually removes the odor.
  4. 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. Please be advised that even similar products may produce different firmness results

See details
Memory Foam


  • Type
    Mattress Topper
  • Thickness
    4 Inch
  • Memory Foam Type
    Memory Foam
  • Comfort Level
  • Density
    4 Pound
  • Product Features
    Antimicrobial, Hypoallergenic, Made in USA
  • Tags
    Comfy, Cozy, Luxury, Plush, Quality, Soft, Summer, Warm, Winter
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Showing 5 most helpful reviews on this product.

  • 5 Stars 253
  • 4 Stars 56
  • 3 Stars 16
  • 2 Stars 10
  • 1 Stars 10
  • Good comfort, not sure about quality

    Rating this was hard for me. The good- it is comfortable. Especially if you like a soft topper. You sink right into this. I am very happy with the comfort. The bad- I don't think the quality is that good. If you grab ahold of it to move it too hard it will rip pieces off of it. I guess you could say its somewhat fragile, which I wasn't expecting. So, that being said, I am also concerned with how long this will last without smashing down flat and becoming useless. It doesn't seem like much more than a piece of soft foam to me. I would not label this memory foam, it is mostly just a piece of 4" soft foam. Don't confuse this with a Tempurpedic type material, cause I owned a Tempurpedic and this is nothing close to that material. If you want to add softness to your bed, and don't mind the price, I would say buy it, it will add comfort. If your big on quality and are looking for a true memory foam topper, you might not be satisfied with this. I just hope its not flattened out in a few months. If it retains its shape and comfort I'll be very satisfied with it, in the mean time I will be concerned.

  • 4 Lb. Memory Foam

    I have several manufactures' memory foam mattress toppers, and pillows, mostly Serta (from Overstock) and some of the RV matress sets (memory foam) and the trick seems to be, the higher the density, the more bang for your buck. 6 Lb. foam is the high-standard, but comes mostly with the very high-end products. This mattress topper was 4 Lb memory foam, that's why I chose it (probably the densest foam you can get with these mid-priced/low-priced toppers) and it's good. Best night's rest ever with memory foam; now I have it everywhere, in every bedroom in the house! Overstock.com rules!!!

  • Very good purchase

    I got this mattress a few weeks ago after looking and reading several different reviews on different mattress toppers. When I opened the package the chemical smell was rather strong, but after letting out to air for a few days the smell is almost gone. It is very comfortable for winter time or cooler homes, but I find that even when keeping my room a cool 65-68 degrees the mattress keeps body heat so well that half way through the night I'm kicking off all covers trying to cool off. So I would not recommend if you can not sleep well when hot but for aching joints and/or hip discomfort it helps. I still highly recommend this product considering cost, quality and overall comfort.

  • Foam Mattress Topper

    I bought this mattress topper to use in our travel trailer, underneath the existing mattress in our King bed. In our house, we have a Temperpedic, so I wanted something that would give similar comfort. I studied density ratings and decided on the 4" with a density rating of 4. Since RV beds are not sized like regular beds, I wasn't sure about the King size. As it turned out, the width was perfect, but we cut about 6" off the length. We camped for 4 nights and the difference was great. It was much more comfortable and no hard spots. The density is good for our purpose, but there is a BIG difference between this and a Temperpedic. When you press your hand into the foam, it disappears quickly. The higher the density, the longer the handprint should remain. The Pro is that because the density is less, the weight is less, too (about 35 pounds for a King) and that is better for weight control in an RV. I ordered the topper 1 week before our trip and shipping brought it to our door the day before we left. Unlike other reviews, there was no odor. We did leave it out overnight to "breathe and relax". I am pleased with the product and with the delivery.

  • Posh, Cozy, Lush!

    If you want your bed to hug you to sleep, this is the memory foam topper to get! It's amazingly thick and has a great density to it as well. It takes a little bit of getting used to but you'll never give it up once you do! Even the dogs sneak away during the day to burrow under the covers now; the bed is so posh! I've had thinner toppers before that I really liked but decided to spring for the 4 incher. Wow, I am really glad that I did! It's very luxurious and yet cozy at the same time. It's like sleeping in a hug, with my comfortor on top; totally yummy on those chilly winter nights!

    ladyvp from Northern Virginia, Dec 12, 2010

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  • Comfortable

    My daughter is enjoying this on her bed, says it's very comfortable.


    mums Apr 23, 2015

  • i love it

    so comfy cozy, I love it!


    teresa m. Apr 23, 2015

  • I'm pregnant and can sleep again!

    Due to pregnancy my brand new memory foam mattress was making my hips throb throughout the night. I ordered this 4" topper in twin even though I have a King size bed because my husband was perfectly happy with our new mattress. This topper relieved the hip pain I was experiencing throughout the night. I have been using it for about four months and absolutely love it! There was an eight inch cut in the foam when it arrived but I just put that side facing down on my mattress. I didn't feel like taking the time to exchange it because I couldn't wait to try it out. I couldn't be happier with this purchase!


    uhleash Apr 23, 2015

  • Great foam mattress topper

    Purchased this to replace an old worn out topper on a guest bed and it has met all expectations. The size is perfect, it is comfortable and our house guests all sleep well! The biggest indicator is that the dog has taken over the bed when we don't have guests so it must meet her high expectations! Would recommend this product.


    tiggerbum Apr 23, 2015

  • janetmamiurski

    I love the foam mattress pad. I have arthritis and would wake up every 1-2 hours with hip pain and knee pain. Now with the mattress pad I do not have any pain and I sleep much better. It is like sleeping on a cloud for me. I would recommend this to everyone.

View All Most Recent Reviews

Product Q&A

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Has anyone tried using this as a mattress by itself, without a mattress underneath? (I'm considering using this as a car camping mattress.) compulsivegamer on Apr 8, 2015
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Hello compulsivegamer, we can appreciate the fact you want a firsthand account of the product. You will receive an email notification every time you get a response. Thank you for shopping with us. overstockcustomercare1 on Apr 8, 2015

Why did you choose this product? Overstock on Feb 25, 2015
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I have one already  on Feb 25, 2015
Customer rating price jdf10554u on Feb 27, 2015
Good reviews and was looking specifically for a 4".  on Mar 2, 2015
need one for back problems OstkUser18994 on Mar 2, 2015
I'm hoping after going through so many on your sight that this one lives up to the discription. My daughters bed is bad and we need something to get us through until we move and get her a new bed. OstkUser22373 on Mar 6, 2015
price & review rating  on Mar 8, 2015
low cost and free shipping  on Mar 8, 2015
Price and reviews  on Mar 11, 2015
reviews  on Mar 11, 2015
My son's mattress and his foam for his mattress were stolen from his truck. He's an over-the-road trucker.. He needs a new one. This will be great for him. jwrogers2012 on Mar 12, 2015
We needed a new topper and the reviews on this were good.  on Mar 14, 2015
,mnk;jh  on Mar 19, 2015
I liked it.  on Mar 20, 2015
Needed a memory foam topper for my new king size bed.  on Mar 20, 2015
Review from sleeplikethedead.com  on Mar 21, 2015
Good price  on Mar 22, 2015
I have one like this for my rv and it is great. Used it on my mother's guest bed and now she wants to use that bed for herself. She wants the same results so we ordered it.  on Mar 22, 2015
Wife heard about it and wanted to try it.  on Mar 23, 2015
density, price, and thickness... also good reviews and a cheaper option to an all new mattress that I cannot afford  on Mar 23, 2015
My daughter has this topper on the guest bed at their home. We just returned from a 5-night visit, and never slept better!  on Mar 23, 2015

What is the size of the shipping box of the twin XL topper? I want to know if I can fit two in my car for transporting to Mexico. Cybermensch on Feb 20, 2015
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Hello Cybermensch, the shipping box is 41 inches long x 13 inches deep x 13 inches high. I hope this helps. Please let us know if you have any additional questions. Thank you for shopping with us! overstockcustomercare1 on Feb 20, 2015

Can a person cut a Cal. King in half so it will fit on a Cal King twin mattress? The size is 36X84 which is half of what a Cal. King is! Thanks Duan log cabin on Feb 18, 2015
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Hello Duan, this memory foam topper could be cut in half. Please be advised that if you do cut it, it cannot be returned if any issues arise. Thank you for shopping with us! A.C. overstockcustomercare2 on Feb 20, 2015

How much does the queen-size topper weigh? Alisi on Feb 16, 2015
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Hello Alisi, the queen topper weighs approximately 30 pounds. I hope this helps. Please let us know if you have any additional questions. Thank you for shopping with us! overstockcustomercare1 on Feb 19, 2015

So I have a bed frame that only fits mattresses/toppers 74 (3/8)" x 53 (1/8)". Anything even slightly bigger and it will not fit at all. The mattress dimensions in your item description says this topper is 75" X 54". Are these just estimates? Is this topper smaller and can actually fit my bed? Please give me the exact dimensions for this item. Thank you. Vitashique on Feb 14, 2015
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Hi Vitashique, due to machine cutting manufacturing processes, there may be slight variances in the listed dimensions of this product. Thanks for shopping with us! S.R. overstockcustomercare2 on Feb 19, 2015

I bought the Comfort Dreams ultra 4 inch mattress topper. I am having a hard time finding sheets that fit properly. Any suggestions on what depth size sheets I should buy? xnygal on Feb 9, 2015
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I found that it was easier to just put the sheet around the topper instead of the topper and mattress. Sheets stay in place and don't pop off at night. Rusty on Feb 12, 2015

What are the actual dimensions of the pads? James M. on Feb 6, 2015
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Hello James M, we have multiple sizes in this mattress pad. Twin would be approximately 39 inches wide x 75 inches long x 4 inches thick. Twin XL would be approximately 39 inches wide x 80 inches long x 4 inches thick. Full would be approximately 54 inches wide x 75 inches long x 4 inches thick. Queen would be approximately 60 inches wide x 80 inches long x 4 inches thick. King would be approximately 76 inches wide x 80 inches long x 4 inches thick. California king would be approximately 72 inches wide x 84 inches long x 4 inches thick. I hope this helps. Thank you for shopping with us! T.B. overstockcustomercare2 on Feb 18, 2015

Is this topper flat on both sides, or does one side have "fingers?" I am looking for one that is flat on both sides. sthomsen on Jan 16, 2015
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Thank you for contacting us, sthomsen. This topper is flat on both sides, no “fingers”. Please let us know if you have any further questions. overstockcustomercare1 on Jan 19, 2015

How much does this King Size topper weigh? Mikey g on Jan 7, 2015
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Hello Mikey g, the King size topper is approximately 40 pounds. Thanks for shopping with us! overstockcustomercare1 on Jan 7, 2015

The details say to open within 72 hours. This will be a gift so it would need 4 weeks before opening. Is this a problem or can I order it and hold up on delivery. mac on Nov 13, 2014
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Hello mac, in order for the memory foam to expend as it is meant to, you would need to remove from the packaging within 72 hours. Waiting longer could result in the memory foam not expanding as well. Thanks for shopping with us! A.S. overstockcustomercare2 on Nov 13, 2014

Does this memory foam topper come with a cover? the other 2 that I have bought came with a zipper enclosure and then had a "skirt" that came down over the regular mattress. If it doesn't - do you sell these covers? 123buck on Aug 24, 2014
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Hello 123buck, this mattress topper does not come with a cover. We do sell mattress cover on our site though. Thank you for shopping with us! Amanda overstockcustomercare2 on Aug 26, 2014
No it doesn't which I thought would be a problem. It's fine, we put it under the mattress cover and it stays in place and is exactly what we needed cdh on Nov 2, 2014
No it does not. I have a mattress cover and recently added a mattress warmer (which I was assured would not degrade the topper.) I'm just warm and cozy! phoenix258 phoenix258 on Nov 4, 2014

Why are the dimensions smaller than bed size? Why is the Cal King smaller than the king when a Cal king mattress is larger? mrsmower on Jun 30, 2014
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Hello mrsmower, thank you for your inquiry. Unfortunately, the information you have requested is currently unavailable. We will continue to try and answer this for you. You will receive an email notification once an answer is posted. Have a great day. overstockcustomercare1 on Jul 18, 2014

What is the ILD please? lortonson on Jun 22, 2014
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Hello lortonson, Its a 4 pound foam with an ILD of 10. Thanks for shopping with us! overstockcustomercare1 on Jul 7, 2014

How many different types/kinds/models of memory foam are there? There's viscoelastic, polyurethane, gel, conventional and convoluted foam. Hubby is 275, at times, 300 pounds, which foam would be the best investment for heavy Buyers? mercedes51 on Jun 15, 2014
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Hello mercedes51, This memory-foam bedding recognizes your individual shape and pressure points and adjusts accordingly. It is perfect for any shape or size. Thank you for shopping with us! overstockcustomercare1 on Jun 30, 2014

Getting very confused by the 'language' used to describe these foam toppers and mattresses. What's the difference between memory foam and polyurethane foam. Why isn't the ILD rating automatically given in the Product Description? mercedes51 on Jun 15, 2014
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All I know is that a 5 lb weight density is quite firm. ab888 on Jun 18, 2014

Dorm question please: I see several posts indicating 35 lb. "shipping weight". My slender, delicate (new incoming Freshman) daughter will be lugging this topper- (Along w/ all her *other* personal items), from room to room, w/ each year's new dorm room assignments. Thus, topper weight is a concern. Her college's beds are all Twin XL. Please, what is the actual weight of this topper in size Twin XL, once all the packaging has been discarded? And... Parents who've been there- Can anyone please comment on "portability"- Will it tear? Or, will it hold up well to moving/carrying? Alternatively, should I buy a 2" version instead, to lighten the load? I assume she'll have to lug it home, & then back to college again, each Summer, for the next 4 years! My primary concerns are not only her sleeping comfort, but equally sanitary sleeping surface, and practical ease of portability. Input / suggestions sought & most appreciated! wrockmom on Jun 30, 2013
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She's at college. I'm sure she will be able to find a dude to help her with her load, and she will be able to help him with his! goodeasy on Jun 30, 2013
Hello wrockmom, unfortunately we do not have the actual weight of the product available. For the twin XL you are probably looking at an actual weight more like 20 to 25 pounds. A single person should have no trouble moving this on their own. Memory foam is prone to tearing if it was to catch on something sharp when moving, or if dragged on the ground. I would recommend folding the topper in half and rolling it up when the time comes to move. It can be compressed as much as possible, and placed in a box or a bag. This would help protect it from ripping during the move. One you get to the new location you can simply allow the topper to expand again. I am sorry we are unable to provide all the information you requested, however you will receive email notification when other customers weigh in on your question as well. Thank you for shopping with us, and have a great day! overstockcustomercare1 on Jul 1, 2013

Are toxic fire retardants applied to this mattress pad? knowledgepower on May 2, 2013
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Hello knowledgepower, I'm sorry that information is not available. Thank you for shopping with us! overstockcustomercare1 on May 14, 2013
I have had mine three weeks and didn't notice any smell. Not sure about fire retardants. seattlerainlover on May 17, 2013

Do you pay $148.99 to keep forever or only rent it? fatiz40 on Apr 21, 2013
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Hi fatiz40, this is totally new and you would keep this forever, thanks for your interest, have a great weekend! overstockcustomercare1 on Apr 26, 2013

This just states that it is memory foam. I would like to know if it is Viscoelastic memory foam or Polyurethane memory foam. It makes a difference. Thank you mfcocho on Jan 25, 2013
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This topper is made of Visco and Polyuret. Please let me know if you have any further question. overstockcustomercare1 on Feb 4, 2013

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