Comforpedic Loft from Beautyrest 4-inch Flat Gel Memory Foam Mattress Topper

by Simmons Beautyrest
Starting at$11199
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ITEM# 15466368
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      Included: 3 Year limited manufacturer warranty
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    Made in USA


    ITEM#: 15466368

    Wake refreshed and rejuvenated every day with the ComforPedic Loft from Beautyrest gel memory foam mattress topper. This luxurious 4-inch thick flat gel memory foam mattress topper disperses body weight evenly, helping your muscles to relax, alleviates back pain and eliminate pressure points. Cooling gel infused into the foam pulls excess heat away from the body, so you stay cool and comfortable all night.

    • Gel memory foam mattress topper
    • Flat design on both sides
    • 4-inches thick
    • 2 pound density
    • Medium firmness
    • Disperses weight evenly 
    • Temperature sensitive foam adjusts to body temperature
    • Helps rejuvenate tired muscles and eases back pain
    • Cradles body and reduces pressure points
    • Meets flammability standards
    • Cover is not included
    • Weighs 33 pounds approximately (from Queen-size)

    • Twin: 38 inches wide x 74 inches long
    • Full: 53 inches wide x 74 inches long
    • Queen: 59 inches wide x 79 inches long
    • King: 75 inches wide x 79 inches long
    • Cal King: 71 inches wide x 81 inches long

    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.

    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.


    Type Flat Topper, Mattress Topper
    Thickness 4 Inch
    Memory Foam Type Gel Memory Foam, Memory Foam
    Density 2 Pound
    Support Medium
    Firmness Medium
    Care Instruction Spot Clean
    Product Features Cooling, Made in USA
    Set Includes 1 Piece
    Dimensions See details
    Warranty 3 Year limited manufacturer warranty
    Model Number M10084-00833-OS
    Country of Origin United States
    • Most Recent

    • Verified Purchase
      Option: Full

      Will order this again. Really kept my son cool while he slept.

      Read More
    • Verified Purchase
      Option: Twin

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

      Love, love, love this mattress topper. Ended up buying a total of 3 for my kids! Transformative for their quality of sleep and moods in the mornings! Two of my older kids are in college and they were essential for their dorm room mattresses. Would highly recommend the 4 inch topper!

      Read More
    • Verified Purchase
      Option: Full

      Not very countruble ... unless you have a really hard mattress .. give it away

      Read More
    • Verified Purchase
      Option: Twin

      Love it!!! I have a full size bed now so I gave it to my son and he loves it. His back is much better now and he sleeps better too.

      Read More
    • Verified Purchase
      Option: Twin

      Very comfortable and reasonably priced.

      Read More
    • Most Helpful

    • foam mattress
      Verified Purchase
      Option: Queen

      This is a very high quality foam/gel mattress. The Foam is heavy and substantial definitely not cheap and flimsy. Price was reasonable and shipping was quick.

      Read More
    • so glad I ordered this
      Verified Purchase
      Option: Queen

      100% satisfied !! - product I received is great ! Product was as I hoped. It arrived in perfect condition (in spite of minor damage to the shipping box). I opened it onto my existing bed the morning after I received it. Within 2 minutes it had puffed up to 3.5 inches thick. The odor was minimal (much less than the memory foam mattress pads I bought years ago - I have used memory foam for 10 years, but had to put all my belongings in storage a year ago when I moved - my previous memory foam pads are still in storage on the other side of the country :-( so I bought this pad because I was waking up in pain every day sleeping on an air mattress for the last year). I opened the bedroom window, turned on the fan, closed the door (to keep my pets off it, since it should expand uncovered and can not be laundered). By the time I got home from work, the odor was hardly detectable and the mattress had puffed up to an average thickness of 4 3/8 inches (I ordered the 4" thick version). I had the best night sleep in over a year ... woke up with only 5% of the pain I was experiencing from my 4 slipped discs. This mattress pad DOES stay cooler than older version of regular memory foam and it is a bit firmer than the regular memory foam. 100% satisfied !!

      Read More
    • The same as others
      Verified Purchase
      Option: Queen

      I am finding out that it really does not matter who makes a memory foam mattress, ( I have not tried that expensive brand ) These all seem to feel the same. This one does not feel any different than the one it replaces, or another makers brand I have. It is not any cooler, and has the same time before it heats up, when you sink into it, they all seem to leave me resting on the base. So I am thinking the base is more important with this type mattress as I have one that I put on a latex foam mattress, and you sink way into it, as One is on a harder foam base, and it is really firm after you sink into it after your body heat makes it give way. This one does smell less than others, but I do not find it cooler.

      Read More
    • Very Soft
      Verified Purchase
      Option: Twin

      If you want soft you will surely get it with this mattress topper I feel like I'm sleeping on a cloud. It might be a little too soft though, so next time I would pick something not quite as thick, perhaps the 2" or 3" instead. I really didn't expect this one to sink in so much. Nevertheless, I get no sorness on ternder parts of my body while I sleep, and I roll over less often with this topper. I don't know that the Gel makes it any cooler to sleep on, but then I have a mattres cover on top of it so that might make a difference. I certainly don't get any warmer because of the topper.

      Read More
    • Incredible
      Verified Purchase
      Option: Queen

      Soft doesn't do this topper justice. It's like nothing I have ever had before. My pressure points are very sensitive and if the bed is just soft that's not enough. This topper is so supportive and sink able soft at the same time. This topper conforms to every nook and cranie of your body. You will never overheat, but never be cold either. I have a horrible case of siatica and a very bad neck. I used to only sleep a few hours, but now I don't want to get out of bed. I am a 275 lb woman and I carry my weight all over. I have been a bus driver for 16 years and that's why my back and neck are so bad. Now I sleep well. I'm so glad I got this topper. I looked at this same topper on other sites the range in price was crazy*** to the lowest I saw at *** with the shipping. On Overstock *** and small change with free shipping! Thank you Overstock. ;-)

      Read More

    Questions & Answers

    • Q:

      "Would this be suitable for use on a hospital bed?"

      • A:

        No, I would not recommend this on a hospital bed.

    • Q:

      "Is it soft or firm?"

      • A:

        It is firm and soft. The foam is dense and supportive but molds to your body like a gentle hug. I love mine.

    • Q:

      "Hello - We purchased this about a month ago and love it so far! Quick question, on the insert it stated that keep away from heat sources. Our application - We have the memory foam topper inside our sleep number bed under the 1 1/2" manufacturers mattress pad that zips close. Can we still use our heated mattress pad that sits above the mattress pad that is zipped - away from the memory foam topper? Just being extra cautious. Thank you!"

      • A:

        Hello psupanich, yes, you should be able to use your heated mattress pad that sits above the mattress pad that is zipped. Have a great day!

    • Q:

      "What are the dimensions of the mattress topper when shipped, and what is the weight when shipped?"

      • A:

        Hello Ldsjas, the shipping box dimensions are approximately 26 inches high x 15 inches wide x 15 inches deep. The twin box weighs approximately 21 pounds, full size 28 pounds, queen size 33 pounds, king size 43 pounds, cal king size 42 pounds. I hope this info helps. Thanks for shopping with us!

    • Q:

      "I have a California King that sags terribly when I lay down on it.. probably due to the 235 pounds I weigh. Would a mattress topper not just sag in the same place, or would it perhaps firm up the mattress in the area where it sags and give me a bit more time on the old mattress?"

      • A:

        Hello Stuntman, It will add some life to your old mattress and you can flip it from time to time. Thank you for shopping with us.

      • A:

        Another trick is to put an old pillow under the mattress in the spot it is sagging... then also use a nice topper like this one.

      Read more Read less
    • Q:

      "can this mattress be folded/rolled to fit into a suitcase for travel by plane??"

      • A:

        Hello us, this item may not fit into a suitcase properly for traveling. Thank you for shopping with us.

    • Q:

      "We want to purchase this for the back our our SUV. Can it be cut with a jig saw to carve out the area on both sides where the car is shaped in like the middle of an hourglass?"

      • A:

        Hello bluegrass, I hope your day is going well. A review on the net said it wasn't an issue to cut. One reviewer recommended a carving knife. Thank you for shopping with us.

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    Usually leaves our warehouse in 1-2 business days. *

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    This item is not returnable unless the problem you experience is the result of our error.
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    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.