Comforpedic Loft from Beautyrest 4-inch Gel Memory Foam Mattress Topper with Waterproof Cover

by Simmons Beautyrest
Sale Starts at$11699
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ITEM# 15466369
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    • Warranty
      Included: 3 Year limited manufacturer warranty
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    ITEM#: 15466369

    The ComforPedic Loft memory foam mattress topper, from Beautyrest, will make you feel like you are sinking into a cloud. Featuring a polyester knit waterproof mattress cover with an air-permeable backing that acts as a moisture barrier. The special gel pad distributes your body weight evenly, effectively reducing pressure on your joints and leading to a relaxing night's sleep. 

    • Gel memory foam mattress topper
    • 4 inches thick
    • 2-pound density 
    • Medium support
    • Reduces pressure points
    • Improves circulation and disperses weight evenly
    • Eliminates motion transfer
    • Mattress topper never needs turning
    • Moisture control
    • Includes polyester knit fabric cover that goes over topper and mattress
    • Meets all flammability standards
    • Weighs 20 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
    • California King: 71 inches wide x 83 inches long

    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 its original shape.
    • Being sealed in plastic packaging sometimes traps odors. After unwrapping, allow product to air for a few hours.
    • Due to machine-cutting manufacturing processes, 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 mattress dimensions. Size has been designed to allow securing fitted sheet over new 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 Cover Included
    Set Includes 1 Piece
    Dimensions See Details
    Warranty 3 Year limited manufacturer warranty
    Model Number M10090-00856-OS
    Country of Origin United States
    • Most Recent

    • Verified Purchase
      Option: Queen

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

      I love this topper. This had made my old mattress feel new again. I am not waking up with numbness in my legs like before. The topper is a nice bonus.

      Read More

      This user was entered into a sweepstakes after submitting their honest review.

    • Verified Purchase
      Option: King

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

      This is an amazing product . As soon as it arrived we opened it up . I could see the quality difference in the new product vs the one I had currently had on my bed . Highly recommend

      Read More
    • Verified Purchase
      Option: Twin

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

      I bought 3 of these for my kids in a twin size and they transformed their mattresses and quality of sleep! Would definitely recommend these mattress toppers! Easy to roll up and move too for my girls in college.

      Read More
    • Verified Purchase
      Option: Queen

      Purchased for my son who loves comfy coziness when he sleeps. It’s perfect for him.

      Read More
    • Verified Purchase
      Option: Queen

      Excellent. Extended life of a tired old mattress.

      Read More
    • Most Helpful

    • Excellent
      Verified Purchase
      Option: King

      I was skeptical because there were no reviews when I bought this topper, but I am so glad I did!! My foam mattress was very firm and only 8 inches deep so it looked strange on my bedframe. I was looking for something to add depth and make my bed a little softer. This topper is heaven. It is perfect for those that like the firmness of a foam mattress with the plushness of a pillowtop. However, it can be a little warm. It is not a problem for me, because I am naturally cold blooded, but even I have noticed it being somewhat hot especially on hot summer nights in Texas.

      Read More
    • basically ok
      Verified Purchase
      Option: Queen

      I am overall happy with the product but with one issue. The product being "gel foam" and claiming to keep the user cool is overstated. It still retains body heat like memory foam is known for. This effect is somewhat lessoned with the gel technology but not eliminated. It is very comfortable otherwise. In the cooler months with probably be great. I would recommend it with the caveat that it will not stay cool in the warm months.

      Read More
    • Great
      Verified Purchase
      Option: King

      weights a ton ....took two of us to get it up stairs to the bedroom....but it was worth more backache.....and its made in the USA!!!!!

      Read More
    • Back is now resting comfortably!!!
      Verified Purchase
      Option: Queen

      This is a great alternative to purchasing another new mattress. My current mattress is 1 year old and never "made the cut" of being comfortable for my back. My normally sore lower back is now resting comfortably. I would definitely recommend this product.

      Read More
    • Not what was expected
      Verified Purchase
      Option: Queen

      Mattress topper not as we understood description - it isn't cool to sleep on and is too soft. What gel?? It appears to be all foam.

      Read More

    Questions & Answers

    • Q:

      "What is the IDL rating of this mattress?"

      Have an Answer? Be the first to answer this question!
    • Q:

      "What fabric is the cover made of? Cotton? or something else?"

      • A:

        I didnt use the waterproof cover. Just used my own mattress cover. The tag says 100% polyester

      • A:

        polyester. just put a sheet over it and its good. jw

      • A:

        In the description you can find the answer: "The waterproof mattress cover is composed of a polyester knit fabric with an air-permeable backing that acts as a moisture barrier"

      Read more Read less
    • Q:

      "How much does this king size topper weigh?"

      • A:

        The king topper is approximately 27 pounds.

    • Q:

      "I need help. I recently purchased an extra firm Beautyrest mattress after having my 3rd back surgery and going through a tempurpedic purchase nightmare (still have it, just can't sleep on it). To be honest I purchased the Beautyrest while recovering (I know) because I needed something!! My previous (before temper) 12 year old mattress was a sealy latex/memory foam hybrid, which I had regretted not going one level firmer pretty much from the start. This one is just too firm and I now regret not going with the tight top (may still have this problem). I am fine on my back and fully aligned which is so nice. The problem is that I am a side sleeper and the pressure on my hips and shoulders is almost unbearable. I know that it will break in but it is still going to end up too hard, but with perfect support. I have placed a cheap almost paper thin (Walmart) topper we had in the camper under a folded in half extra thick quilt. This has made it bearable and I can get through for a few days. I have had so many stumbles that I'm just hoping to get this right. Understanding that there is no one size fits all, how do I decide how thick of a topper to get? I want to be more comfortable but not lose the support of the mattress. I would also want a cooler option than pure memory foam. Thank you for any advice you can offer. "

      • A:

        I too had 3 back surgeries and the last one was it for me! I purchased a new bed right before the last surgery and purchased this gel topper 4 inch and its like heaven I have nothing but good things to say. I wake up well rested the only bad thing about it is if you typically lie in bed and watch tv you will fall asleep it is that comfortable. On a scale from 1-10 I give it a 15!

      • A:

        Thank you!!!

      • A:

        It isn't cool by any means but it is very comfortable. I haven't had any back problems since I started using this.

      Read more Read less
    • Q:

      "Are you able to remove the foam from the topper? Is it removable by a zipper? I would like to know for washing purposes, please and thank you"

      • A:

        The topper is put on like a mattress cover; no zipper. Very deep pockets that keep it from slipping off. I purchased three of these for an income property and people rave about the comfort.

      • A:

        Yes, the cover is removable for washing. It does have a zipper. Have a great day!

      • A:

        the topper itself is gel infused memory foam with a removable fabric cover which can be washed and reapplied to the topper.

      Read more Read less
    • Q:

      "Cual es el valor total puesta en costa rica la de tamaño full ."

      • A:

        Hello , If you add this item to your cart it will show you all the charges to your area. Or you can change the flag in the bottom right corner and it will show you the charges that way too. Have a nice day!

    • Q:

      "Could you tell me if this topper can be cut. I have sleep perfect mattress, but the foam under cover is packed down. My mattress is 72" X 72". Thank you."

      • A:

        Hello ljhoopes, we do apologize, we do not recommend trimming this item. Once it has been modified warranties are voided. Please feel free to contact us again with any further questions. 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.