Simmons Curv 3-inch Memory Foam Mattress Topper with 300 Thread Count Egyptian Cotton Cover

by Simmons Beautyrest
MSRP: $411.00
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ITEM# 16258359
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      Included: 3 Year limited manufacturer warranty
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    ITEM#: 16258359

    Transform your existing mattress with this Simmons Curv 3-inch memory-foam topper that provides support and comfort to enhance your sleep. Conforming to the shape of your body, memory foam relieves pressure points and eliminates motion transfer, helping you wake feeling rejuvenated and ready to start the day. This topper includes a high-quality cover made from 300-thread-count Egyptian cotton for added comfort and softness.

    • Measures 3 inches thick
    • Density: 1 lbs
    • Cradles your body, reducing pressure points that cause tossing and turning
    • Disperses your weight evenly
    • Helps rejuvenate tired muscles and eases back pain
    • Cover: 300 thread count Egyptian cotton
    • Cover care instructions: Machine wash; cold water. Dry on low heat.
    • Meets all flammability standards

    • 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 83 inches long
    Memory Foam Tips:
    • Remove from packaging within 72 hours of receipt to maximize memory foam expansion.
    • This product arrives very tightly packed. Unwrap and allow 48 hours for this product 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 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.

    Once opened this product is not returnable

    Click here to view mattress topper buying guide.


    Type Flat Topper, Mattress Topper
    Thickness 3 Inch
    Memory Foam Type Memory Foam
    Density 2 Pound
    Firmness Medium
    Care Instruction Machine Wash
    Product Features Cover Included
    • Too small and not as advertised.
      Verified Purchase
      Option: Queen - Cover Included - 3 Inch

      I don't know where to start with this one. The label states the size of the topper to be 58"x78"x3". The website description says 59"x79"x3". The actual of the one I recieved after 7 days was 57"x76"x3". I understand there is some variability in memory foam, but this product is closer to a full size and leaves too much of a ledge around my bed. The topper itself was far less dense than the last 3 lb memory foam topper I had. I calculated it out to be only about 2.3 lb density. Far too soft with no support. The cover was completely too small. My mattress consists of two stacked high quality foam pads measuring 60"x80"x7" total height. With the topper that made 10". The cover was so small I could barely get it on the bed and it lifted one whole side of the mattress because of the tight fit. It was made for a full size bed, not a queen. Also, in the website description a viewer question was answered by the Overstock representative stating the cover was fully zippered (which is one of the reasons I went with this topper). This one was not zippered but was more like a regular mattress pad with a skirt on the sides.. There was no indication on any labels or packaging that this is a Simmons product and the box had a different product number than my order. I will say however that the Overstock return system went smoothly and I was able to send the topper and cover back for a full refund. It was a little awkward but because it was so soft I was able to roll it back up and cover it with 2 garbage bags. All in all, I'd say stay away from this one!

    • excellent solution to back problems
      Verified Purchase
      Option: King - Cover Included - 3 Inch

      This user earned $1.00 in rewards for writing this review.Learn More

      Love this mattress topper. It adds comfort and no pressure on any parts 0f your body. I feel the tension of my back muscles loosen when sleeping on this topper

    • Great Bed Topper
      Verified Purchase
      Option: Queen - Cover Included - 3 Inch

      Must better than I expected. Comes packed very tight, but opens up when placed on the bed. The cover to wraps tightly around the topper and mattress to prevent slippage. This saved me from purchasing a new mattress for a guest room. Definitely would buy this product again.

    • Finally! Sweet. sweet sleep.
      Verified Purchase
      Option: Twin - Cover Included - 3 Inch

      Years ago I suffered injuries from an accident that have prevented me from sleeping, much less sleeping well. I ordered this mattress topper and it feels like I'm sleeping on a cloud. I sleep in great comfort and look forward to getting in bed every night.

    • :(
      Verified Purchase
      Option: King - Cover Included - 3 Inch

      I'm very disappointed. I ordered a king size and was sent a queen. Upon my trying to return the product I was told they do not have king in stock. So I had go else where to get a king. It was so soft but wrong size.

    • Simmons Curv 3-inch Memory Foam Mattress Topper
      Verified Purchase
      Option: Full - Cover Included - 3 Inch

      VERY SOFT! Almost too soft....

    • Awesome
      Verified Purchase
      Option: Queen - Cover Included - 3 Inch

      Should have purchased sooner. Best sleep I've had in a long time.

    • really nice and would highly recommend this one
      Verified Purchase
      Option: Twin - Cover Included - 3 Inch

      much nicer than I expected

    • Verified Purchase
      Option: Queen - Cover Included - 3 Inch

    • Verified Purchase
      Option: King - Cover Included - 3 Inch

    Questions & Answers

    • Q:

      "Is the topper cover water proof? And, is it correct to assume that it is latex free?"

      • A:

        Hello bargin hunter, yes, this item is latex free. Unfortunately, it is not waterproof. Sorry for the inconvenience. Thank you for shopping with us!

    • Q:

      "Why did you choose this product?"

      • A:

        Good price with a nice cover.

      • A:

        I bought a memory foam cover years ago and needed to reploace it.

      • A:

        wanted 3 inch and a cover

      Read more Read less
    • Q:

      "The photo looks like there are 3 different colored layers of foam on the bed. Is this topper one single layer? Also, the cover description does not say how it is held onto the mattress. Is it gusseted, does it have elastic corners, or is it not removable? Does it cover just the topper or the entire mattress?"

      • A:

        Hello cc7205, this is a single layer 3 inch thick memory foam topper. It comes with a zippered removable cover that can be machine washed. Thanks for shopping with us! L.B.

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

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    Non-Returnable Item Policy:

    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.