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SplendoRest 4-inch Conventional Foam Mattress Topper

Overall Rating Rating 4.3  |  33 reviews  |  Write a review
Starting at: $69.99
Item #: 13662489
    This thick foam mattress topper is a great way to make any bed more comfortable and plush. This mattress topper, available in the four traditional bed sizes, is resistant to dust mites and antimicrobial to make the bed a safe place to relax....more

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    Sleep comfortably with this four-inch conventional foam mattress topper from Splendorest. This mattress topper is resistant to dust mites and is naturally antimicrobial.

    • Type: Mattress Pad
    • Measures 4 inches thick
    • Materials: Foam
    • Density: 1-pound density, 28-pound I.F.D.
    • Twin measures 38 inches wide x 75 inches long x 4 inches thick
    • Full measures 54 inches wide x 75 inches long x 4 inches thick
    • Queen measures 60 inches wide x 80 inches long x 4 inches thick
    • King measures 70 inches wide x 80 inches long x 4 inches thick
    • Resistant to dust mites and is naturally antimicrobial
    • Supports your body and provides greater comfort
    • Great way to rejuvenate an older mattress
    • Good for home improvement projects
    • Adds cushioning and comfort to a floor pallet, cot, or bed of your vehicle
    • King-size can be used over 2 twin-size beds to make a king-size bed
    • Meets all flammability standards
    • Cover is NOT included
    • Great for crafts and home projects

    • To maximize 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.

    Polyurethane foam the firmness level varies with the depth and density of the foam. Please be advised that even similar products may produce different firmness results

    Once opened this product is non-returnable.

See Description
Polyurethane foam
Model No:
4-Inch Foam
Brand: Splendorest


  • Material
  • Type
  • Product Features
    Antimicrobial, Hypoallergenic, Made in USA
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Showing 5 most helpful reviews on this product.

  • 5 Stars 20
  • 4 Stars 9
  • 3 Stars 1
  • 2 Stars 1
  • 1 Stars 2

    I love this FOAM topper for my bed. I have to have something to go on top of any mattress due to a broken back and the pain when I lie down in bed. I had a memory foam 4" from here for the last 6 years and it was getting worn out. I also found myself burning up in bed at night, but just figured it was my age! I came on here to order another topper, and I read ALL of the reviews. I realized I was looking at a conventional foam mattress topper and not a memory foam one. I also learned why I was hot all the time when trying to sleep.I ordered this topper and it is totally PERFECT. Buy it if you need one. Also, some people said it was yellow when they got it, but mine was snow white just like in the photo. I also had to trim one side down cause it was a tiny bit larger than the mattress, but that worked out fine. No one sees the trimed side anyway with the sheet on.And I bought a set of deep-pocket sheets. No problem there! So it is really, really worth it. Thank you for your reviews, and hope this helps someone else.

    • Would you recommend this to a friend? Yes
  • SplendoRest 4" Conventional Foam Topper

    I love this topper because it ISN'T MEMORY FOAM which I really dislike. The price and the product couldn't be better. Thanks

    • Would you recommend this to a friend? Yes
  • SplendoRest 4 inch

    I bought this 4 inch for my father's bed. He loves it, He said it's comfortable for him and still firm enough. He likes firmer mattress. So it worked out well. I slept on it several times already and I really like it, also.

    • Would you recommend this to a friend? Yes
  • LOVE IT!

    I absolutely love the mattress! I put it on my bed as soon as it came and it makes a big difference in the height and comfort of my bed. This is my 3rd night sleeping on it and I have decided to order one for my children's bed as well. The one on my bed is a King size and it hangs a bit off the corners which is fine with me because one I put the fitted sheet on it folds down perfectly. I would definitely sugges this product. It is firm but soft and comfortable and shipped really fast!

    • Would you recommend this to a friend? Yes
  • Great 4-inch of firm foam

    I bought this to put under my 6-inch memory foam bed and it was just perfect and nice and firm.

    • Would you recommend this to a friend? Yes
View All Most Helpful Reviews
  • Good topper

    It's a good topper, soft, thick, got delivered ahead of schedule.

    • Would you recommend this to a friend? Yes

    p00py from New Jersey, Jul 26, 2014

  • 4-inch foam

    I used it to cut up and make new cushions for my boat. Worked great. I cut it up with an electric knife.

    • Would you recommend this to a friend? Yes

    jo97836 from McMinnville, OR, May 22, 2014

  • Great Nights sleep

    What a difference this mattress topper made. I got a really good nights sleep and I'm glad I made this purchase. The previous mattress had an egg crate on it and didn't help at all. I took off the egg crate and put on this 4" foam topper and there was a 100% difference. It wasn't too stiff or too soft and it gave me the support my back needed. I wasn't in any pain in the morning.

    • Would you recommend this to a friend? Yes

    stokem102 from Effingham, NH, Jul 24, 2013

  • SO-O-O Comfortable

    After an unfortunate accident I needed a firm mattress but mistakenly order a low profile firm mattress set and needed it to be a little higher so I bought this topper which gave me the height and a little cushion, perfect for me and my sheets fit beautifully, unlike the loose fit on the low profile bed along. Would recommend this product to anyone, Don't freak out when you unroll the foam topper because of the curled up ends, it flattens out in a few days.

    • Would you recommend this to a friend? Yes

    lfaria2399 from Alameda, CA, Jul 19, 2013

  • SplendoRest 4-inch

    thanks just what i wanted thanks for letting me return other order

    • Would you recommend this to a friend? Yes

    sandyo57 from tacoma washington, Jun 28, 2013

View All Most Recent Reviews

Product Q&A

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If I order 2 and decide to send one back unopened, what is the shipping charge?  on Oct 10, 2012
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That depends on the weight and size of the item. You will not know how much the return is until a return shipping label is created. overstockcustomercare1 on Oct 11, 2012

What are the dimensions of the shipping package?  on Oct 10, 2012
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The dimensions of the shipping package are 36 inches high by 20 inches long by 20 inches wide. overstockcustomercare1 on Oct 17, 2012

If after a week, I can not sleep on this, can I return it in the original packaging. Thank you for your time. James. jimstoffel on Apr 2, 2012
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Answer This Question

Once opened this product is non-returnable. overstockcustomercare1 on Apr 4, 2012

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

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.

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

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