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Sleep Sync 8-inch Full-size Memory Foam Mattress

Overall Rating Rating 4.7  |  34 reviews  |  Write a review
Today $249.99
$226.00 (47%) off
MSRP: $475.99
Item #: 14030849
    Get a better, higher-quality sleep on this therapeutic memory foam mattress. This full-sized mattress features eight inches of innovative memory foam, which reduces pressure points, improves circulation, and eliminates motion transfer....more

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Sponsored Links What's This?
    Pressure sensitive contouring memory foam relieves pressure points and encourages proper spinal alignment. This mattress is made with open cell memory foam, promotes air flow and keeps you comfortable.

    • Mattress measures 8 inches thick
    • Materials: Memory foam, support foam, soft micro-quilt fabric
    • Density: 3-pound memory foam top with 2-pound support foam base
    • Mattress measures 8 inches high x 54 inches wide x 75 inches long
    • Memory foam cradles the body, reducing pressure points that cause tossing and turning
    • Improves circulation
    • Mattress eliminates motion transfer
    • Never needs turning
    • Disperses weight evenly
    • Mattress can be used with an existing frame
    • Great for platform beds and slatted frames
    • Meets all flammability standards
    • Removable, washable cover made of soft micro-quilt fabric that provides cooling air flow to keep you dry and comfortable
    • Cover care instructions: Removable and machine washable

    Memory Foam Tips:
    • Remove from packaging within 72 hours to maximize memory foam expansion.
    • Product arrives tightly packed. Unwrap and allow 48 hours for product to return to its original shape.
    • Being sealed in plastic packaging sometimes traps odors. After unwrapping, allow to air for a few hours.
    • There may be slight variances in the dimensions of the product.

    Due to the nature of Memory Foam the firmness level of every item is unique. Be advised that even similar products may produce different firmness results.

    Once opened this product is non-returnable.
See description
20 year Limited Manufacturer
Memory foam, foam & velour cotton cover
Model No:
Brand: Sleep Sync


  • Mattress Type
    Memory Foam
  • Thickness
    8 Inch
  • Memory Foam Type
    Memory Foam
  • Density
    3 Pound, 5 Pound
  • Support
  • Product Features
  • Recommended Foundation Type
    Bed Slats, Box Spring, Platform
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Showing 5 most helpful reviews on this product.

  • 5 Stars 28
  • 4 Stars 4
  • 3 Stars 0
  • 2 Stars 1
  • 1 Stars 1
  • Great mattress - Great price

    I have never slept well in our trailer while camping until we got this memory foam mattress. What a difference! It is soft, comfortable, and I no longer wake up when my husband rolls over because the mattress doesn't transmit movement. The mattress did not make me feel hot, nor did it emit an odor. I am planning to order this mattress for my home bedroom, and the kids want one in their rooms too!

    • How did the color on site compare with the actual product? N/A
    • Please tell us about the quality of the product. We ordered this mattress for our trailer, and I have never slept better while camping! The mattress fit perfectly.
    • How accurate was the on site description of the product? This memory foam mattress was exactly as advertised.

    happycamper64 from Santa Barbara County, CA, Jul 4, 2012

    Flag As Inappropriate
  • This Foam Mattress is extremly soft and cozy.

    I bought this for a futon couch topper and was a little big. It was worth every penny, my husband and I are very happy that we bought it for the value and the comfort. My husband hadn't had a great night sleep in years. It helped support his back yet it was very comfortable. I would most diffidently buy another of this brand, if I could find it again on

    • How did the color on site compare with the actual product? Was exact color to the add discribed
    • Please tell us about the quality of the product. The mattress is made of high quality memory foam.
    • How accurate was the on site description of the product? This add was bejond accurate and exceded what I was buying for the price.
  • Love these mattresses

    I bought 3 of these for my kids rooms on platform beds. These came all rolled up and compact. Once you opened them they got their form back. The girls have been sleeping great and all love these mattresses. I've slept with them a few nights and it is very comfortable. I don't wake up with my usual aches from sleeping in a different bed. And they don't have any strange chemical smell. Very nice!

    • How did the color on site compare with the actual product? Accurate
    • Please tell us about the quality of the product. very nice
    • How accurate was the on site description of the product? Accurate
  • Memory foam mattress

    Bought for guest bedroom and visiting family said that it was very comfortable. Can't beat it for the price.

    • How did the color on site compare with the actual product? Close
    • Please tell us about the quality of the product. Would buy again.
    • How accurate was the on site description of the product? Yes
  • Exceeds expectations!

    I wanted a mattress for my boys bunk bed something that would last awhile considering my boys are destructive, when this came in the mail just a few days after ordering I was very happy to see that it was even more then what my expectations for the product were! I'm almost jealous that it is for my son and not my husband and I! I most definitely recommend this to others!

    • How did the color on site compare with the actual product? Exact
    • Please tell us about the quality of the product. The quality is beyond what I expected, very durable and firm!
    • How accurate was the on site description of the product? Right on the money!
View All Most Helpful Reviews
  • Great mattress for a great value

    We bought this mattress for my son's bedroom on the convertible crib frame. The mattress is firm but comfortable and he sleeps well on it.

  • Amazed!

    So I got this box about 52 inches wide and by about 18" X 18". I ordered a mattress! Someone had messed up. "No", the delivery man said. That is how they ship mattresses nowadays. I figured I had some returning to do. But I followed the instructions and rolled out the mat that they sent me. I cut the plastic shipping inner sleeve and within minutes it began to expand and fill out and within an hour it was a "Full-sized" mattress. The proof was in the night sleep, though so I tried it and I am convinced that this is the best mattress I could have gotten. I am very pleased with the mattress and would highly recommend it to anyone. By the way it must be placed on a foundation if not on some solid surface. Mine will be placed in a loft and on a sheet of plywood. I guarantee, my back cannot tell if it was on a box spring mattress though. It really has helped me be comfortable. Just don't be surprised like me when you get some shipment that looks strange when you first get it.


    OstkUser2259 from Midland, Texas, Jan 3, 2015

  • Lumpy Foam

    I do not like the foam in this bed. It is not dense enough. The bed did not inflate quickly and so took a couple of days to regain its shape. The foam seems unevenly distributed when laying on it, making it a bit lumpy. The only reason why it works for us is because we are using it in a bunk bed for our toddler. He only takes up a small portion of the bed although he likes and needs the space. He has no complaints and sleeps through the night every night. However, it would not be good for an adult.


    deejd123 from Annapolis, MD, Oct 7, 2014

  • A bit on the firm side

    This was a little firmer than I would have liked. My sister had ordered the same mattress, and hers was so comfy that I purchased one for myself. Mine is firmer than hers, but still very comfortable.


    ajoy56 from NC, Sep 20, 2014

  • comparison review on memory foam mattress

    I am judgmental when reviewing this mattress. I have purchased a few Swiss Lux mattresses from Overstock and they are so amazing. Since this one was less money I thought I would give it a try. It is still great, but I prefer the Swiss Lux. I would recommend this one to someone who likes a firmer mattress. It doesn't have much give at all. With the Swiss Lux you squish down just a bit and it is very cozy. This one has no "squish". However, my adult daughter has had no trouble with her back since sleeping on this one, and feels it is so much better than her previous traditional spring mattress. This mattress is light weight and hardly has any "new" oder. I was able to slide the rectangle box upstairs, pop it open and install it myself.


    ann1w from PA, Jul 25, 2014

View All Most Recent Reviews

Product Q&A

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What are the dimensions of this Full Size mattress? awaytocollegemom on Aug 28, 2014
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Hello awaytocollegemom, this item is 8 inches high x 54 inches wide x 75 inches long. Thanks for shopping with us! overstockcustomercare1 on Sep 2, 2014
Just like any other "full-sized" mattress on the market. OstkUser2259 on Jan 3, 2015

Is this mattress bed-bug resistant? jess6905 on Aug 6, 2013
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Answer This Question

Hello jess6905, Thank you for your inquiry. This mattress is not bed bug resistant. I hope you have found this information helpful. Thank you for shopping with us. overstockcustomercare1 on Aug 6, 2013

I usually sleep on my side. Is this the best density for someone who sleeps on their side  on Jul 31, 2012
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For those who sleep on their side, a softer three- or four-pound memory foam mattress is perfect. This less-dense memory foam will conform better to your natural shape by allowing your hips and shoulders to sink deeper. overstockcustomercare1 on Aug 1, 2012

How much does the mattress weigh?  on Jun 8, 2012
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The mattress weighs 44 lbs. overstockcustomercare1 on Jun 12, 2012

The question has been asked 3 times real answer. HOW thick is the memory foam and how thick is the regular foam? In inches please!  on May 31, 2012
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The memory foam is 2 inches thick. The standard foam is 6 inches thick. overstockcustomercare1 on May 31, 2012

How thick is the memory foam compared to the support foam that makes up the 8 inches  on May 21, 2012
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The manufacturer has not provided the thickness in inches, but this item has 3 pounds of memory foam over a 2-pound support foam base. overstockcustomercare1 on May 23, 2012

Where was this mattress made? flibbertigibbet on May 14, 2012
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This item was made in China.  on May 17, 2012

How thick is the memory foam and how thick is the support foam? brina32 on Feb 29, 2012
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Answer This Question

Memory foam 3-pound memory foam with 2-pound support foam base, the mattress itself is 8 inches thick overstockcustomercare1 on Mar 1, 2012

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Mattress Return Policy:

Mattress Sets are non-returnable upon signature at delivery. Mattresses are non-returnable if opened or taken out of their plastic wrapping.
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