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Serta Rejuvenator Dual-layer 4-inch Memory Foam Mattress Topper

Overall Rating Rating 4.5  |  4647 reviews  |  Write a review
Starting at: $124.99
Item #: 11397732
    Transform your mattress with this four-inch, two-layer mattress topper, designed to give you comfort plus extra support. The top layer gently cradles you in breathable comfort, while the bottom layer provides the support your body needs....more

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Sponsored Links What's This?
    This four-inch Serta mattress topper is designed to add or restore the perfect balance of comfort and support to your mattress. The enhanced thickness and two-layer design give you the cradling comfort and gentle, therapeutic support your body needs. It's proven to evenly distribute your body weight to relieve the painful pressure points that cause you to toss and turn, so you can sleep more deeply and wake up feeling refreshed. Serta is proudly made in the USA, where our quality and your sleep are our highest priorities.

    • 1.5-inch premium memory foam top layer
    • 2.5-inch premium base layer for superior support
    • Optimal balance of comfort plus enhanced support
    • Relieves pressure points for less tossing and turning
    • Adapts to your body for pain-free, deep sleep
    • Improves circulation
    • Durable, holds its shape
    • Extends the life of your mattress

      Dimensions:

      • Twin: 37 inches wide x 72 inches long
      • Full: 51 inches wide x 72 inches
      • Queen: 58 inches wide x 77 inches long
      • King: 76 inches wide x 77 inches long
      • Cal King: 70 inches wide x 80 inches long

      Memory Foam Tips:
    • Remove from packaging within 72 hours of receipt to maximize memory foam expansion
    • This product arrives tightly packed in a box sized to be portable; once you unwrap it, you can sleep on it the same night, although it may take 48 hours to return fully to its original shape.
    • Memory foam is inherently comfortable and supportive, no matter how firm it feels; similar items can vary in firmness due to the nature of the foam
    • Product is vacuum sealed at the factory for efficient shipping; vacuum sealing sometimes traps odors, but once opened, a few hours of airing will usually remove the odor
    • Due to machine-cutting manufacturing processes, there may be slight variances in the dimensions of this product.


Dimensions:
See description
Materials:
Polyurethane foam
Model No:
MPKK354
Brand: Serta

Features

  • Type
    Mattress Topper
  • Thickness
    4 Inch
  • Memory Foam Type
    Memory Foam
  • Comfort Level
    Medium
  • Density
    3 Pound
  • Product Features
    Antimicrobial, Hypoallergenic, Made in USA
  • Tags
    Comfy, Cozy, Durable, Fluffy, Luxury, Plush, Quality, Smooth, Soft, Summer, Warm, Winter
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Showing 5 most helpful reviews on this product.

  • 5 Stars 3269
  • 4 Stars 830
  • 3 Stars 227
  • 2 Stars 138
  • 1 Stars 183
  • read the print

    It states 4 in memory foam topper, however only an inch to an inch and a half is actually memory foam. The other 2 1/2 to 3 inches is just regular cheap foam. If you really want a good memory foam pay the extra 50 bucks and get the full 4 inch memory foam.

    • Would you recommend this to a friend? No
  • Fantastic!

    This is our second one - we bought a too hard mattress for home and this saved it - then we had to move temporarily for my husband's job and moved into a very nice furnished apartment - but we were there 4 months when I went home for a visit (slept in our bed @home) and realized just how awful the bed at our temp apt was - bought another one of these and I am sleeping great!! You could put this thing on the floor and sleep great! Didn't smell - unrolled it at 3m and put it on bed at 6pm - slept on it that night. Can't say enough - you won't regret this buy! Even my husband who like firm - loves this - I like soft and it is great for us both.

    • Would you recommend this to a friend? Yes
  • Topper of memory foam is ONLY 1-1/2"

    I have purchased Serta memory foam toppers over the years as they wear out. I did not notice the smaller print that the memory foam was so thin. Instead of 4" of memory foam as this topper should be, Serta has decided to cheapen this topper by using regular foam with a thin layer of memory foam on the top of it, and only on one side to boot. Even sorrier of Serta is the fact that they do not cut the king size true to the shape of a king size mattress. They cheat you out of a good 3", which for tall people that need every inch of a king size, means your feet hang off the topper. Way to go corporate America (Serta)! Cheapen your products, charge more, and pocket the huge profits!!!

    • Would you recommend this to a friend? No
  • Serta Memory Foam

    I was not pleased with the one ounce memory foam topper as it has limited quality for support. I wish I had done my homework to locate atleast a five ounce or even nine ounce memory foam. I predict that afer one month or less, I will not even know there is a topper on my bed. This has been a poor purchase, in my opinion.

    • Would you recommend this to a friend? No
  • Superior sleep aid

    I have been looking at these foam mattress toppers for a year and finally decided that it was worth it to try one rather than buy a new mattress. It came tightly wrapped in plastic and I unwound it on the floor and let it sit as the instructions stated for 24 hours.One of the main things I noticed was there was "no smell" to this product. I have a keen sense of smell and would not be able to use it if there was a chemical smell on it. We put it on our king size bed under the fitted mattress cover and it fit fine. It made our bed seems much higher but the sheets fit too.After the first night I felt an amazing difference when I woke up. Being skeptical, I waited for another night to see if my husband felt the way I did. We both agreed that we were waking up without the usual back aches and pains we had been experiencing. We both are sleeping better and waking up refreshed after a good nights sleep.We are thrilled with it and highly recommend this mattress topper to anyone!

    • Would you recommend this to a friend? Yes
View All Most Helpful Reviews
  • Great Topper!!

    Very nice quality! I love this & it transformed my bed!!

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    • Would you recommend this to a friend? Yes
    Flag

    debsheart2 from Liverpool, NY, Sep 9, 2014

  • Comfortable!!!

    I put this rejuvenator on a too thin sofa bed mattress and it is oh so cozy. The sofa bed is in my home office. I now go in there to relax and watch shows from my iMAC. The pad is too large to fold into sofa bed. I'll leave it for now. I created this setup because my hubby had been snoring intensely. The minute he starts snoring I'll happily retreat to my cozy office bed :)

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    • Would you recommend this to a friend? Yes
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    lisashopsonline from Charlotte, NC, Sep 6, 2014

  • perfect

    bought this for my grandson at college. He loved this , was very pleased to received it.

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    • Would you recommend this to a friend? Yes
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    12710828 from saint charles MO., Aug 25, 2014

  • Positive Review Ttle

    It is not my first memory foam topper purchase from Overstock.com. WE have been pleased twice before. And the packaging and speed of delivery is simply amazing. Thank you very much

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    • Would you recommend this to a friend? Yes
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    ilikeu2 from illinois, Aug 25, 2014

  • Terrible mattress-returned

    I ordered Cal Kings size mattress pad, not only it came much smaller - both in width and in length; it never fully unfolded. It came very tightly packed in a box and was recommended to allow time to unfolded/straightened. After two week of lying flat on the floor it had absolutely same configuration - with all the folds, waves and unevenness. Also, only half of it it was actually made of memory foam (thin layer on one side), while the other half was a regular foam layer. Absolutely useless piece of crap. Thanks Overstock for taking back, although the return date was overdue. Also I couldn't pack it back (originally it was packed on a factory, i believe - very tightly sealed), so they accepted the mattress which wasn't in the original packaging.

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    • Would you recommend this to a friend? No
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    newwavelength from Fremont, CA, Aug 23, 2014

View All Most Recent Reviews

Product Q&A

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Is it fire resistant? lienka on Aug 10, 2014
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Hello lienka, this mattress is fire resistant. Thanks for shopping with us! Amanda overstockcustomercare2 on Aug 14, 2014
 
 

Or, what if I just used this mattress directly on my hardwood floor? (I am small, i weight less than 100 lb). Would it be enough that i would not "bottom out?" zixa on Jul 18, 2014
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The only way to know for sure is just try it and see, but I think it would be comfortable with your weight. anj731 on Jul 19, 2014
 
Thank you for your inquiry, zixa. Unfortunately, we do not weight test our items. We apologize for any inconvenience. Please let us know if you have any other questions. Thank you for shopping with us. overstockcustomercare1 on Jul 21, 2014
 
 

Is there a product warranty on this mattress? thewad1 on Jul 16, 2014
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I don't know about the warranty, but I have had this topper for over 5 years, and it is still incredibly comfortable! I just bought another one for my guest bedroom. I would recommend buying this, with or without warranty! paminthegrove on Jul 17, 2014
 
Hello thewad1, we received an update to your inquiry and the item does not include a warranty. We apologize for any confusion. Thank you for shopping with us. overstockcustomercare1 on Jul 17, 2014
 
 

Hi, I am trying to decide between the Serta Rejuvenator Dual-layer 4-inch Memory Foam Mattress Topper, and the Serta Ultimate 4-inch Visco Memory Foam Mattress Topper. So i see that the first is dual-layer, which i heard was good for extra support. Bu the second is an extra pound of density, being 4 lb instead of only 3 lb. So I don't know which advantage is better! Anyone have knowledge on these points? Thanks! zixa on Jul 16, 2014
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Thank you for your inquiry, zixa. We are unable to determine which advantage is better, but the difference in these toppers is that Serta Ultimate 4-inch Visco Memory Foam Mattress Topper is a bit more firm. We hope this helps. Thank you for shopping with us. overstockcustomercare1 on Jul 16, 2014
 
I'm just taking an educated guess here, but I have the dual-layer topper and it's wonderful. I've had it five years and it's still as good as ever. BUT...the Visco memory foam is newer technology so an improvement over what I have. Either way, I can promise you you'll get many nights of great sleep...they make that much difference! paminthegrove on Jul 17, 2014
 
thanks paminthegrove for your reply! just wondering also if you can let me know your thoughts on this: the dual-layer option might be better on the hardwood floor rather than placed onto my lumpy bottomed-out (non-memory foam) mattress? as the underside might be more stiff being not the memory-foam , and therefore might sill be uneven? The other option i think might be, i get the Ultimate 4-inch Visco Memory Foam choice, and use it on my lumpy mattress, it being the memory-kind with more "give" on the bottom side, which might fill in the gaps to make it all more even? In which case, i've got the extra cushioning by using both mattresses? zixa on Jul 20, 2014
 
 

Could you put this directly on top of a box spring? elc280 on Feb 11, 2014
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Hello elc280, yes you could put this over a box spring. I don't know how comfortable it will be though. Have a great day! overstockcustomercare1 on Feb 12, 2014
 
Only if you weigh 95lbs. otherwise you sink to deeply. Perhaps on a box spring with actual springs, or you'll feel the box spring and putting it on a mattress you sink even further. saso57 on Feb 16, 2014
 
No. jzwudz on Mar 16, 2014
 
yes mp1309 on Apr 4, 2014
 
Yes melnast on Jun 6, 2014
 
 

is this a firm topper k54hoover on Feb 8, 2014
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Not really. I put it over a too firm biomedical mattress. It is now perfect in my guest room. I have 2 temperpedic mattress and this is every bit as good. Very nice. Guests love it. violetaster on Feb 10, 2014
 
no vader1010 on Apr 28, 2014
 
Not too firm & not mushy melnast on Jun 6, 2014
 
 

which side goes on top, the small 1.5 inch side or the larger? steadygal on Jan 15, 2014
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The small 1.5 inch. marcolb on Jan 16, 2014
 
I think the 1.5 inch pandita2 on Jan 17, 2014
 
Hi steadygal, the thinner 1.5 inch side goes on top and the thicker 2.5 inch side is the bottom. Thanks for shopping with us. overstockcustomercare1 on Jan 22, 2014
 
smaller side with memory foam jzwudz on Feb 7, 2014
 
 

What is the benefit if having 2 topers rather than 1 if they both equal 4 inches. forever1118 on Nov 8, 2013
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Hello forever1118, I think that would just be the same as having a 4 inch topper. Have a great day! overstockcustomercare1 on Nov 11, 2013
 
Depends on which topper you are talking about. 2 4" toppers can move from each other unless you have a pad to put over both. shilling on Nov 12, 2013
 
It shouldn't matter, but rather convenience. I found it nice to have this particular combo. wildflower341 on Dec 26, 2013
 
would see no benefit. only need one. swoop7 on Jan 7, 2014
 
I just got my topper and I am able to sleep with comfort and get out of bed without a sciatica attack. I just have one dustyknows on Jan 11, 2014
 
Not sure we bought the 4 inch and it is awesome. melnast on Jun 6, 2014
 
 

I have a too soft mattress. Can I remove the mattress and put the 4" Rejuvenator on the box springs and have a firm but comfortable solution? overwhelmedbernie on Aug 7, 2013
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Hi overwhelmedbernie, while this may work we can't tell how comfortable it will be for you. In this scenario this is a good choice for a thick topper. We hope this helps you. Thanks for shopping with us. overstockcustomercare1 on Aug 8, 2013
 
I wouldn't we put ours on top of a cheap camper mattress that we could feel the springs through and it felt like a new, expensive mattress. melnast on Jun 6, 2014
 
 

can I put this topper on any matress????? raichms on Jun 5, 2013
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buy the right size and you can. snow401 on Jun 6, 2013
 
I tried it---I think the 4 inches may be just too much...kind of felt like sleeping in mud and was difficult to turn over. Finally took it off and gave it away... queenjiu on Jun 6, 2013
 
yes entcj on Jun 6, 2013
 
Yes, that is what I did. It works fine. anniet222 on Jun 7, 2013
 
works great on my older mattress. feels like new! i move around alot in my sleep, so have to adjust it frequently. like sleeping on a giant marshmellow. would buy it agin. ambyducky on Jun 10, 2013
 
Not on a pillow top mushtan on Jun 19, 2013
 
I used it on my older mattress instead of buying a new mattress and it does a wonderful job of support and comfort. dustyknows on Jan 11, 2014
 
 

How much difference will there be in support between a 4" rejuvenator and a 4" eggcrate? durwoodbroughton on Mar 22, 2013
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Thank you for your interest on the Serta Rejuvenator Dual-layer 4-inch Memory Foam Mattress Topper. The difference is on the materials that are used on both items. Most eggcrates can be turned over and be used as a rejuvenator. overstockcustomercare1 on Mar 26, 2013
 
I have purchased 2 Serta Rejuvenator pads. I absolutely love them, they add so much comfort and support. I have tried the eggcrate before and I didn't like it. Hope this helps you. shem1 on May 10, 2013
 
 

Is this topper made in the USA? kkall4u on Jan 27, 2013
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Yes this is made in the USA. overstockcustomercare1 on Jan 28, 2013
 
YES phyllisgray5868 on Mar 12, 2013
 
 

We have an odd sized bed. Full is too narrow and queen to wide. Can we cut the Memory Foam Mattress Topper be cut to size? With a sharp razor knife perhaps? ricvt on Jan 22, 2013
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This was the BEST memory foam I have purchased, been trying to find others like it, but had to return all because none beat the comfort like this and I was well rested every night, which is a surprise to me! the size queen for me queen bed did not fit pperfect, but---oh well. I don't know if you can cut or if it will mess up the quality. Sorry. I have heard others have cut theirs to fit. 100satisfied on Jan 26, 2013
 
Unfortunately we don't recommend that you cut the memory foam mattress. Please let me know if you have any further question. overstockcustomercare1 on Jan 26, 2013
 
Not sure, I wouldn't. Love mine and friends from Ohio bought two of them and this year bought my mama one for her bed. All do Love this foam. phyllisgray5868 on Mar 12, 2013
 
We did wind up cutting it and it's just fine. We sleep on the mattress every night and it does not show any unusual signs of wear as time passes. Thank you for your reply! ricvt on Mar 13, 2013
 
I have cut old ones and new ones, made pillows for all of the family and never had a problem. This may sound funny but, the best thing to cut with is the electric carving knife we use on our turkey!! Sclices thru like butter. WE even made our dogs ther own memory foam beds. dianalp68 on May 3, 2013
 
 

What is the lifespan(warranty) estimated for this product? mannynew on Sep 3, 2012
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This item has a three-year limited warranty. overstockcustomercare1 on Sep 19, 2012
 
 

Can I put this topper on any style mattress or just another memory foam mattress? saradiane82 on Aug 21, 2012
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This item is designed for memory foam mattresses, but it should also fit on other types of mattresses. You might also consider purchasing a pad or an encasement for your regular mattress. overstockcustomercare1 on Aug 22, 2012
 
 

How can I order a cover for the queen size Serta Rejuvenator Dual-layer 4-inch Memory Foam Mattress Topper? bertman01 on Aug 7, 2012
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Although they make covers just for the memory foam topper, in our experience the mattress pads with elasticized skirts are much better at protecting the foam and keeping it in place on the bed as well. Our suggestion is item number 11756722 or item number 11276456. If you want a cover for just the foam, we have a down alternative version as item number 1016039. That is the only cover we have in stock. overstockcustomercare1 on Aug 7, 2012
 
 

If you select a king topper, will the pillows be king size too?  on Aug 2, 2012
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Unfortunately, if you select a king topper, the pillows will still be a standard size (18 by 24 inches). overstockcustomercare1 on Aug 6, 2012
 
 

what is the firmness rating of this product sharonlmg on Jul 24, 2012
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This product is considered to have a medium-firm rating and will offer a high level of support. overstockcustomercare1 on Jul 28, 2012
 
 

What is the weight of the queen size topper? knotts97 on Jun 28, 2012
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The queen size weighs approximately 24 pounds. overstockcustomercare1 on Jul 2, 2012
 
 

My husband prefers a firm mattress and ours is firm with a pillow top and the pillowtop drove hi nuts so we flipped it and now I'm afraid we will break it down. Is this firming? If not can I get one that is?? Thanks a million! taleavitt on May 12, 2012
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This is 1.5 inches of memory foam and the rest is support so it won't be very soft. This comes with hundreds of reviews and we have buying guides that should help make up your mind. overstockcustomercare1 on May 15, 2012
 
 

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