Simmons Curv 4-inch Gel Memory Foam and 1.5-inch Fiber Mattress Topper

by Simmons Beautyrest
Sale Starts at$11699
Free Shipping*

Plus, Free Shipping & 5% Rewards back for only $19.95/yr Learn More




5% Rewards

On Every Order

Free Shipping

On Every Order

Exclusive Rewards

Earn Big - Up to 40% back!

Free Returns

On Select Clothing & Shoes

Exclusive Offers

Straight to Your Email Inbox

5% Dining Rewards

Get Paid to Go Out Tonight

ITEM# 16258357
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Warranty
      Included Warranty: 3 Year limited manufacturer warranty
    • Notifications

      Receive product notifications for this item, and also receive other email-exclusive savings.

    Love this item?

    Save it to a list so you can find it anytime!


    something went wrong.

    Please refresh the page and try again.

    Made in USA


    ITEM#: 16258357

    Wake up ready to tackle your day with this memory foam mattress topper from Simmons. This polyurethane mattress topper conforms to your body's curves, supportive enough to ease pressure points which can lead to tired muscles in the morning. A 220-thread-count cover provides additional comfort while protecting the mattress topper from stains, and it is machine washable for easy care.

    • Measures 5.5 inches thick. 4 inches of Gel Memory Foam plus 1.5 inch fiber filled cover
    • Density: 2 pounds
    • Foam cradles your body, reducing pressure points that cause tossing and turning
    • Helps rejuvenate tired muscles and eases back pain
    • Cover: 220 thread count fiber cover with a stretch-to-fit 17-inch contour skirt
    • Cover care instructions: Machine wash
    • 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 4 Inch
    Memory Foam Type Gel Memory Foam
    Density 2 Pound
    Firmness Medium
    Care Instruction Machine Wash
    Country of Origin United States
    Product Features Made in USA
    Dimensions See details
    Warranty 3 Year limited manufacturer warranty
    Model Number M10088-01314-OS
    Country of Origin United States

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Most Recent

    • Topper Simmons
      Verified Purchase

      My sleep has improved / overall good purchase.

      Read More
      OstkUser1485799 Oct 29, 2017
    • Average
      Verified Purchase

      Very soft gives alot not good for sleeping doesn't mold to body you sink down

      Read More
      deboRAH c. Sep 12, 2017
    • LOVE IT
      Verified Purchase


      Read More
      Nancy T. Aug 8, 2017
    • Comfortable!
      Verified Purchase

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

      This mattress topper is very comfortable and the gel helps to keep the mattress very cool. It fits under the fitted sheet without making it difficult.

      Read More
      Sharron B. Aug 6, 2017
    • Mattress Saver!!!
      Verified Purchase

      Let it air out for a day or two and reach full form, minor odor that dissipates, 75% Soft like a cloud and 25% firm so you don't sink into it. Conforms to your body, saved my back

      Read More
      Alex S. Feb 12, 2017
    • Most Helpful

    • Best decision I have made in a long time.
      Verified Purchase

      I had back surgery several months ago and was still not able to sleep through the night on my conventional pillow top mattress. The physician I work for suggested I look into memory foam. The rest is history. My husband is so skeptical of any online purchase is more pleased than myself.

      Read More
      Cat R. Mar 5, 2015
    • Jacqueline
      Verified Purchase

      Very relaxing and comfortable. An excellent economical alternative to a full memory foam mattress.

      Read More
      Jacqueline L. Jun 3, 2015
    • gel foam mattress is so wonderful to sleep on
      Verified Purchase

      My husband and had a 5" memory before and loved it but ths gel foam is to die for and even better than the memory foam.

      Read More
      cmdynasty Dec 30, 2014
    • Pure comfort!
      Verified Purchase

      Makes the bed really high but the comfort is worth it. My husband and I both have bad backs. Sleeping was a challenge until we got the gel memory foam. One thing... If the mattress is cold, it's hard until it warms up.

      Read More
      Katherine2 C. May 27, 2016
    • Not dense memory foam as advertised
      Verified Purchase

      This is NOT 3.5lb memory foam. It is between 2.25 & 2.5 lb density. The whole box (Queen size) with 60x80x4 foam & padding & boxing material only weighed 31lbs. Minus the packaging and fiber top it was near 25lbs. It should have been in the 40lb range. The fiber is maybe 1" thick in some fluffy spots. The "gel" memory foam looks more like regular foam rubber died with blue swirls. Not gel "infused" as others. It regains it's original shape in seconds...NOT hours like true memory foam...especially acclaimed high density 3.5lb! If you do order it only to find out what I say is true, you must contact costumer service to get the shipping as well as the price refunded. Great customer service DID return the shipping as well. I think, however, that should be a given. Unless my return is due to my own mind changing and not bad quality...It is reasonable to want my bank account returned to its original amount as if I'd never been scammed by false advertising. Thanks to Customer service, this is now the case. Great job overstock customer service, but please change the false advertisement of this company's product!

      Read More
      Matthew J. Jun 11, 2016

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Wanted 4 inch and this one had a cover. Would have preferred 4 lb density but the only choice did not have a cover.

      • A:

        purchased memory foam mattress before was pleased

      • A:

        Best overall reviews. Most thickness/density for the price. Hope it measures up.

      • A:

        i need to sleep lol

      • A:

        took a chance based on reviews

      • A:

        I wanted a Gel product to avoid heat, and the 1.5 inch matress topper should protect and add comfort. Hoping to extend the life of our old mattress, which seems sound, but getting a little lumpy

      • A:

        I read all the reviews of this items and others and felt that the situation I needed it for, this was the best choice.

      • A:

        Hope it will give. E a better nights rest.

      • A:

        Reviews and research.

      • A:

        Looking for a product to improve the comfort of my older mattress without the expense of buying a new mattress, I found that the reviews for this product were excellent across the board and the current sale made the purchase more attractive and affordable.

      • A:

        After research on various mattress pads, reading reviews and comparing prices, this seemed to be the best option for a gel foam 4 inch topper with fiber topper added for comfort and coolness. Spinal bone degeneration and bulging disk have me in a recliner. I want back in bed!

      • A:

        It was machine washable.

      • A:

        Product descriptions says it helps with pressure point pain and I have a Beautyrest mattress already, and price was right.

      • A:

        Have one and I love it and needed another one for my other bed

      • A:

        It appears to meet our needs, price was right, and the reviews were good.

      • A:

        Because my mother has back pain and my father runs hot.

      • A:

        Seemed the most comfortable according to the reviews for the 5.5" toppers

      • A:

        Made in USA. Good reviews. Good Brand. Did not want to buy a new mattress.

      • A:

        New to breathe life into an aging mattress before I make the big purchase of a new one.....=)

      • A:

        Name brand mattress topper with both gel memory foam and a fiberfil topper with a cover

      Read more Read less
    • Q:

      "I need what others describe as "like sleeping on a cloud" or "plush pillow top"...Very soft. Will this one do it?"

      • A:

        Hello Jonathan, this topper is rated for medium firmness. Thank you for shopping with us. -D.B.

    • Q:

      "Can this mattress customized? It doesn't fit my bed."

      • A:

        Hello jennyqin, we offer this mattress topper in all sizes. If it still does not fit your bed, you can adjust it, however, that will eliminate the option to return it. Thank you for shopping with us!

    • Q:

      "what is the difference between gel & foam, does body heat get disperse on this covers like a regular mattress or like some foams collect heat to point of discomfort. thanks"

      • A:

        Hello sleepgearshopper, gel memory foam has been infused with gel beads, giving it more strength, so you don't sink into the bed as deeply. The gel also allows more air flow, so you can stay cooler at night. With the addition of gel, you get all the benefits of traditional memory foam. Thank you for shopping with us! a.c.

    • Q:

      "How much does this weigh?"

      • A:

        Thank you for contacting us timothyjax. The weight is : 25 twin 34 full 40 queen 50 king 51 cal king Please let us know if you have any further questions.

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

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

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.