Isotonic® Iso-Cool® 3" Memory Foam Mattress Topper - JCPenney
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jcpenney.com | Isotonic® Iso-Cool® 3" Memory Foam Mattress Topper

Isotonic® Iso-Cool® 3" Memory Foam Mattress Topper

web ID: 7257520
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Product Description

The Isotonic Iso-Cool, visco-elastic molded foam mattress topper is filled with 11 ounces of luxurious spiral-spun polyester fiber to provide a restful night's sleep.

 
  • 300 thread-count cotton cover has elastic for a secure fit
  • memory foam helps to reduce tossing and turning 
  • Outlast® Adaptive Comfort™ fabric regulates body temperature, absorbing and releasing body heat as needed
  • Sleep Better™ with supremely plush temperature-sensitive memory foam that equalizes pressure and reduces tension
  • foam pad is 3" thick with a 2½-pound density
  • 15" spandex skirt fits mattresses up to 20" deep

Back is polyester. Polyester filled cover fits over the foam pad and your mattress. Cover is hypoallergenic and washable; spot clean foam. Manufacturer's 5-year warranty. Made in America of imported materials.

  • Twin topper: 37x72"
  • Twin XL topper: 37x77"
  • Full topper: 51x72"
  • Queen topper: 58x77"
  • King topper: 76x77"
  • Cal. King topper: 70x80"

Memory Foam Tips:

  • remove from packaging within 72 hours
  • after unwrapping, air product for a few hours to eliminate trapped odors
  • allow 48 hours for this product to return to its original shape

Topper dimensions may be sized slightly smaller than your mattress for a secure fit under your sheets.

top pick
Rated 3 out of 5 by Sleeps hot! I bought this because of the "cool" feature. My body absolutely loves the foam padding, but I wake up hot. I am menopausal so I'm used to waking up in a sweat. But now I wake up and there's excessive heat retained in the topper. Therefore it takes longer to cool down and get back to sleep. I looked here prior to purchasing and didn't see any other complaint about this, so I'm not sure why it has been my experience. Unfortunately I'm going to have to return it, but at least I know I sleep well on a 3" memory foam topper. I had a 2" gel memory foam, but I wanted a bit more foam. I guess I'll need to return to the gel technology. June 17, 2016
Rated 5 out of 5 by I sleep! I was about to buy a new mattress, even though mine is only a few years old. Tired of waking up sore and stiff, and finding new bed prices staggering, I decided to try a topper. I did have a good memory foam topper before. At least I thought that. I was waking up in the middle of the night, drenched. I actually thought I was hitting menopause early! ( I'm 48). Anyway, I ordered this one based on the isocool technology to avoid the "sleeping hot" syndrome. It works. I'm no longer in early menopause.....lol. I wake up refreshed and with no soreness or stiffness. A fun footnote: my dog, who sleeps at the bottom of my bed, used to get up and move or turn 15 to 20 times a nite. He does not budge now. Almost worth it to see his happy face! The only drawback worth mentioning is the smell. I aired it out for two days as recommended by others. It took most of it away, but I do still have a residual smell. I think it's from the isocool thing, not the foam. Anyway, way worth getting. February 12, 2012
Rated 1 out of 5 by Product not what expected The mattress top did not meet expectations. The memory foam was of poor quality, it did not provide any support at all. Due to the low density of the foam we would sink right down to the mattress and spent the nights trying to re adjust to find some support instead of being swallowed by the foam. My husband and myself are not large/heavy individuals and the 3 nights that we attempted to become accustomed to it were horrible due to not being able to find any comfort. I also was not expecting that the foam and cover would be separate. Needed to lay the memory foam on top of the mattress and then cover that with the Mattress pad- I thought the two would be connected/incorporate into each other. We returned the product. April 20, 2016
Rated 5 out of 5 by Comfort, Wow! After waking up with my hands going numb or a crick in my neck, I decided to research a new mattress or mattress pad. I had a friend tell me about one she bought that helped her but that one seemed cheap. I found this one online and yesterday went to the local JCPenney and checked it out. We bought it and brought it home. I'm glad it was early in the day. I've seen in other reviews there was a smell issue with the foam, but ours had no odor to it at all that I could detect. And I have a nose like a coon hound. The foam mattress part was very tightly bound and I thought it would never plump to the original shape. After 6 hours and some pulling and massaging, it was almost perfect. The cost was well worth the product. Last night I had the most wonderful night of sleep I've had in a long time. No limbs falling asleep, no neck pains and I barely felt my hubby moving around, a great plus! We both slept like babies. Thank you JCPenney!! February 21, 2012
Rated 5 out of 5 by The Isotonic Iso-Cool 3" Memory Foam Mattress Topper is the Best! We tried the 4" Foam Topper and it was just too much. So we tried my daughter's two inch topper and it wasn't enough. I knew from the 4" topper that it got hot on the foam topper so that is why I looked at the Iso Cool Memory Foam Topper. It was the perfect solution to the hard mattress problem we were having. It keeps us cool on a soft (yet, not too soft) comfortable bed to whisk us off to dreamland! April 7, 2016
Rated 5 out of 5 by Better than expected. My wife and I had purchased a similar topper before from a different manufactuer and ended up returning it because of the smell. We were pleasently surprised when the smell was gone from this one in a couple of days. My wife was able to sleep all night without having to go sleep on the couch. We have a high quality firm mattress (3yrs. Old), but by adding the isotonic topper it has relieved pressure points and allows us to sleep comfortably all night. I would recommend this product. March 19, 2016
Rated 5 out of 5 by Found what I was looking for My old memory foam mattress, after many years of service, remembered only the dips. I was having back aches and neck pain again. This product was one of several I was considering. The reviews won me over and I have to say this is the best memory foam mattress I have had. I don't feel like I am in a hole and can't get out. I don't get too warm. When it arrived I couldn't wait a week to air it out before putting it on our bed. I laid out a sheet on our back porch and placed the mattress on the sheet so the mattress would stay clean. It was there about 8 hrs. and it was put on our bed that night. There was a slight odor but nothing strong enough to keep us from getting a good nights rest. The sale price made it one of our best investments and the comfort it provides made the investment worth every penny. December 28, 2015
Rated 5 out of 5 by Amazing Feeling My back was hurting on our old mattress, but now it feels great on this soft memory foam topper. April 9, 2016
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4 Questions12 Answers

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2 months ago
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Osceola, IN
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Age: 40-49
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Answer: 
Yes
3 weeks, 1 day ago
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Louisiana
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Answer: 
Yes the Iso-Cool Foam Mattress Topper is two pieces. the 3 inch memory foam and a very nice cover. The cover is really a mattress pad that goes over the foam and has very deep pockets so it fits well on our bed.
2 months ago
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Cajunlady131
Chicago, IL
Age: Over 60
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Answer: 
Yes, it is 2 separate pieces.
2 months ago
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Cheryll514
New York
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Answer: 
Yes, this comes with the foam and a cover. The cover is polyester filled and fits over the foam pad and your mattress.
2 months ago
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9 months ago
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Answer: 
Since a king size mattress is placed on two twin size box springs and this topper fits the king size mattress it should fit over two twin beds pushed together.
3 months, 2 weeks ago
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Holiday, FL
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Answer: 
Yes, this topper will fit two twin sized beds pushed together.
9 months ago
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Answer: 
I would think it would. We have two twin xl sleep number mattresses on a king platform bed and the sleep number alone wasn't enough padding on the top for me, so I got only one of these pads for my side and I love it. It covers the whole mattress, not cut smaller like so many others. Comes with a very plush cover as well and I must say I do sleep cooler, even still getting hot flashes at 72, I can move to a cool spot and be comfy. I will say, if you have standard twin beds, and order a king size topper, it will be a little bit long as a king mattress is longer than a standard mattress in twin or full. I hope you like this as much as I do. I can have my mattress very firm, which I need for my back, but this topper is awesome for my pressure points. I hope this helps.
9 months ago
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Peggy
North Carolina
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I'm looking to purchase a full-size mattress topper for a jackknife sofa we have in our vintage travel trailer. I will need to roll/fold away for storing when participating in vintage trailer shows.
7 months ago
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Washington
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Answer: 
I doubt you will be able to refold this easily. Certainly not to the size it comes in unless you can place it in a vacuum bag.
3 months, 2 weeks ago
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Holiday, FL
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Answer: 
No. This foam is dense and 3" thick. It is vacuum packaged for shipment. Once the "Genie" is out of the bag there is no way to get it back without special equipment. I really enjoy this for it's intended purpose but it is not what you are looking for.
7 months ago
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walkerwally
California
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Answer: 
I would say "No". It's flippable; but too thick to roll/fold. Hope this helps.
7 months ago
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Kit
OH
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7 months ago
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GA
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Answer: 
The top cover is washable. I It isn't waterproof
6 months ago
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Henderson, NV
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Answer: 
The cover is not waterproof.
7 months ago
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