Accu-Gold Visco Elastic 4-inch Memory Foam Mattress Topper

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ITEM# 12514722
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    • Warranty
      Included Warranty: 25 year Limited Manufacturer
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    ITEM#: 12514722

    Reduce pressure on your hips and shoulders with this four-inch mattress topper for a more enjoyable, relaxing night's sleep. This antimicrobial, hypoallergenic memory foam mattress topper reduces allergic reactions, and due to the four-inch thickness, it is a great choice for side sleepers. Designed to provide decades of comfort, this high-quality mattress topper comes with a 25-year limited manufacturer's warranty.

  • Type: Memory foam
  • The most problematic pressure points, such as your hips and shoulders, will receive up to an 80-percent reduction in pressure fatigue when compared in side-by-side tests with competing bedding and mattress products
  • Accu-Gold has been designed with an open-cell structure; therefore, air flows through the golden struts at a higher rate than other visco elastic memory foams
  • This mattress topper's enhanced air flow technology dissipates heat and moisture faster other visco elastic memory foams
  • The Accu-Gold 5.3 will maintain its luxurious high-level of comfort for many years of peaceful rejuvenating sleep and enjoyment
  • Thickness ideal for side sleepers

  • Dimensions:
    • Twin: 36 inches x 73 inches
    • XL twin: 36 inches x 78 inches
    • Full/double: 52 inches x 73 inches
    • Queen: 58 inches x 78 inches
    • King: 74 inches x 78 inches
    • California king: 70 inches x 80 inches

    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.

    Once opened this product is non-returnable.
    Due to the nature of Memory Foam the firmness level of every item is unique.

    Click here to view mattress topper buying guide.


    Type Flat Topper, Mattress Topper
    Thickness 4 Inch
    Memory Foam Type Memory Foam
    Product Features Antimicrobial, Hypoallergenic
    Dimensions See Details
    Warranty 25 year Limited Manufacturer
    Model Number AGP4
    Country of Origin United States

    Customer Reviews

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

    • Loved this topper
      Verified Purchase

      Ultimately cut it down to put on our guest bed after using it on our own for a few years until we could afford a better mattress. Has a nice soft, but not TOO soft feel to it.

      Read More
      sentrazac Jan 5, 2018
    • Linda
      Verified Purchase

      The best thing for a old mattress. Makes it feel like a new mattress.

      Read More
      drost Dec 29, 2017
    • Too soft, low density
      Verified Purchase

      This was far softer than expected, and did not appear to have the foam density advertised. There also appears to be 3.3 printed on the foam, so I suspect I received a 3.3lb density, not 5.3. Of course you can’t see this until you open, at which point it is not returnable.

      Read More
      John H. Nov 30, 2017
    • Comfy!
      Verified Purchase

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

      Love this! We needed to get by for awhile saving for an expensive mattress. This was perfect actually so perfect we waited much longer to buy a mattress then reused these into cushions on our lawn furniture. Crazy durable and comfortable!

      Read More
      hnfizer Nov 24, 2017
    • Love it!!
      Verified Purchase

      Now I sleep on the clouds! Lol Super comfortable!!

      Read More
      Vesy C. Apr 21, 2017
    • Most Helpful

    • Nice but not what it claims to be!
      Verified Purchase

      I have ordered memory foam from overstock in the past and it has always been quality memory foam. The best quality is very heavy and difficult to lift and maneuver by one person. I have made two purchases of memory foam from overstock in this last year and neither of the two is the quality of the first one I purchased even thought the price is about the same. When overstock first started selling the memory foam it was a quality product. Now the next two I bought are definitely a much lower quality of memory foam. This one claims to be a 5.3 pound density, but I seriously doubt it. It is not near as heavy as my other memory foam topper. It is quite annoying when you rely on a manufacturers claims and it isnt what it states to be. I do not understand how they get away with this false advertising. This is comfortable and fairly nice. You will like the comfort, however, i do not know how it will hold up being the lower quality that it is. When memory foam was first sold, it was always very nice, high quality, and now they have come out with an inferior memory foam which they sell at a very high price just to make a huge profit.. You can no longer trust it when it says memory foam. You have to research every detail of the product to know what you are buying.. Some of it is just a complete Rip off... its a shame they decide to do these things to take money from consumers. Again, it is comfortable and the size was true to its claims, but i seriously doubt the 5.3 density... which by the way is the the cutoff for density , you shoud not buy at a density any lower... Overstock, where is the previous quality you used to sell?

      Read More
      robinredsox Jan 5, 2011
    • Major disapointment
      Verified Purchase

      I never do these but wanted to say if you are buying this for support, pass. The person who said it wasn't 5.3 lbs of density is correct. I have a 4" already but too soft so I bought this thinking it was a higher density and would help with my back pain. It's not. If you want marshmellow to medium density, it's great. I had to give it away and bought another with the higher density I was looking for.

      Read More
      8124 Jul 20, 2010
    • This memory foam has alzhiemers.
      Verified Purchase

      This memory foam is very soft, and has almost no "memory." [u]Memory foam always has talk about pressure points and holding your spine straight... this absolutely does not apply to this bedding foam.[/u] I sold mine for half what I bought it for after sleeping on it 3 days. The new owner is making dog beds with it. Do yourself a favor... if you plan on sleeping on this stuff: don' seems you get what you pay for.... not much.

      Read More
      mdj131 Apr 5, 2011
    • very comfy
      Verified Purchase

      We used this topper on our boat, after cutting it to size so it would fit, which was not too hard to do. It is very comfy and made a huge difference for us. The one thing that I have to say is that it needs days to air out. It smelled so bad when we first opened it, that I had to open the windows and close the door to the room it was in or you could smell it on the whole floor. I even left it outside on the porch for a while trying to speed up the air out process - but there is not speeding it up. Make sure you give it plenty of time (a week at least) to air out before you use it. I am sure you do not want to me breathing in whatever chemicals it is releasing.

      Read More
      ajl610 Jul 13, 2012
    • accu gold 4 inch topper
      Verified Purchase

      The product seems great so far but it stinks and it doesn't go away in 48hours..We had it airing out in the cellar for 6 days moved it to our bedroom and now 3 days later can still smell it...Just a warning for those who are really sensitive to odors ..I would give it 4 stars if not for the lingering strong odor..

      Read More
      phdrf1 Jan 3, 2011

    Questions & Answers

    • Q:

      "I am confused as to the density of the Accu Gold 4 inch topper. One answer from Overstock to a previous question said density was 5.3 and a second answer said 3.8. So which is it?"

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

      "It may be heavy ti some, but I would like to tell me what the shipping weight is. Also is this returnable? Thank you."

      • A:

        The shipping weight of the queen size is approximately 40 lbs. You can find our standard return policy by following the belo link.

    • Q:

      "Is this a 5 density foam or is this just a comfort rating? And will it weigh the 38 pounds as stated in the Q&A? What is the shipping weight?"

      • A:

        This is 5.3 lbs density ... (no such thing as a comfort rating). I own the bed and also added this 4" topper. This topper is more firm than the 3" topper of 5.3" memory foam (the 3" came with my bed). It also feels cooler than the 3" and that is especially nice during July & August hot summer nights.

      • A:

        Yes, it does weigh a lot... I had to recruit my brother to help me put it on the bed, it was too much for me to handle alone.

      Read more Read less
    • Q:

      "Why did you choose this product?"

      • A:

        firm mattress

      • A:


      • A:

        AccuGold is the best Density at 5.3 plus it has enhanced air flow technology. I already own a Cal-King AccuGold 13" bed and I can't wait to go to bed every night to fix my aching back. I wake up refreshed every day and without a back ache. I used to have a so-called back-care mattress and I always woke up more sore than when I went to bed the night before. I bought the Cal-King memory foam bed on July 27, 2010 and been loving it since.

      Read more Read less
    • Q:

      "WHY does the product description say, "Accu-Gold 5.3 Formula" when in TRUTH it is only 3 pound density???"

      • A:

        Thank you for your inquiry, zixa. This topper features Accu-Gold 5.3 visco elastic memory foam. Please let us know if you have any other questions. Thank you for shopping with us.

      • A:

        This Accu-Gold 5.3" density per lb is as it says. Perhaps you bought the 3" thickness, but the density is 5.3"per lb.

      Read more Read less
    • Q:

      "why do so many people recive the wrong item this seems to be a problem and also the item is to expensive for the quality of this mattress topper"

      • A:

        Thank you for your inquiry; you will be contacted by Customer Care.

      • A:

        I had the same problem. The product I received was not the brand advertised, and it didn't have the characteristics described. Phone rep told me that if I returned it I would get the same type in an exchange.

      Read more Read less
    • Q:

      "How can a queen size weigh more than the King? Also, is this a visco made product?"

      • A:

        Unfortunately, we are unable to disclose manufacturer information on some of our products. However, be assured that we fully stand behind the products we sell. The Queen size is 38 pounds,the King is 47 pounds. Yes this is certified Memory Foam.

      • A:

        I bought a king size one and in the box it weighed about 20 pounds, at most. Unpacked, it weighs no more than 15 lbs. it had no labeling, no packaging, no brand name or tags. It is not gold or even remotely gold in color. It is not at all dense or supportive.

      Read more Read less
    • Q:

      "is it safe to put this into a folding sofa --- and keep it hidden until i need to unfold sofa for guests? will folding it into sofa (taking other 4 inch one out) do any damage to topper? It wont get air and be able to "breathe." Thx.."

      • A:

        That might damage this memory foam.

    • Q:

      "Does this come with a cotton cover?"

      • A:

        no it does not

    • Q:

      "What is the weight of the king sized topper?"

      • A:

        The shipping weight is 24 pounds.

      • A:

        Good luck getting a true answer to that... Its not what they bsay on the website answers... I had two sent thinking the first was a mistake, but no it was 17lbs and had NO memory!!

      Read more Read less
    • Q:

      "What is the weight of the Queen size Accu-Gold topper?"

      • A:

        The queen size topper has a shipping weight of 38 pounds.

    • Q:

      "Is a 3 lb. density firmer than a 4 lb. density?"

      • A:

        No, it is not firmer. The four-pound density product is more dense, and thus, firmer.

    • Q:

      "What density is the Accu-Gold memory foam topper? we want a density of 5 or 6."

      • A:

        Its density is approximately 3 lbs.

      • A:

        WHY does the product description say, "Accu-Gold 5.3 Formula" when in TRUTH it is only 3 pound density???

      Read more Read less

    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
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    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.