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Isotonic® Structure Memory Foam Mattress Topper

web ID: 7257100
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  • FULL
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Sleep Better™ with the revolutionary Isotonic comfort cell memory foam mattress topper that features a unique grid design and zonal comfort.

  • temperature-sensitive urethane foam
  • ventilated grid pattern channels air flow so you can stay cool and comfortable
  • 2" thick, 2½-pound density

Manufacturer's 5-year warranty. Spot clean. Made in America.

  • Twin: 34x2x72"
  • Twin XL: 34x2x76"
  • Full: 50x2x72"
  • Queen: 56x2x76"
  • King: 74x2x76"
Rated 5 out of 5 by comfort So happy we ordered this (based on the other reviews mostly) it is absolutely healthier for us to sleep more comfortably and not be awakened by hip and shoulder pain from a probably too firm mattress. Can sleep on back now, too. September 25, 2015
Rated 5 out of 5 by memory foam mattress topper I ordered this for my son for school as he did not like the one I purchased elsewhere for him. He loves it. It does not have much of an odor as others suggested and it fit well on an XL twin for college. They said I would get it in 2-3 weeks, but it came within the week. So he took it right to school with him!! :) September 9, 2015
Rated 4 out of 5 by Improves comfort I'm using this w/ 2 other layers, + a very inflexible mattress, long story. It's a big help. Definitely worth it. One tip if you're using a lot of layers like me, and your fitted sheet won't cover them all or is tight, use a fitted sheet just to cover this pad separately on top. I know that sounds weird and not the best aesthetic choice, but it really improves the "give" and cradling effect, and keeps it from torquing because there is too much surface tension if it is pulled tight, as I was initially doing. I was afraid that not anchoring it to the mattress would mean that it moved out of place, but not so for me. Also, our cat liked to scratch a flat foam pad, but keeps claws off this one, though she enjoys sleeping on it. Finally if you are considering cutting the twin size to make it narrower, don't. I can see by looking at it that it was better to have an inch of uncovered bed on either side than to cut it, which would have compromised its integrity. December 20, 2014
Rated 5 out of 5 by BEST TOPPER PURCHASE EVER I read all the reviews before selecting this topper. The fact that the material is very sturdy was the REAL reason I bought this particular topper. I previously owned a foam topper (egg crate type) and it didn't last. I wanted something that was heavier in material and more durable. So thank you everyone for your comments and reviews. I took the bad reviews with a grain of salt. Sometimes we just get bad products. My topper had no smell what-so-ever. I did open it and let it setup for about 10 hours so the material had time to expand. I don't have money for a new mattress so this was an economical alternative until I could save up enough money. But now I won't need a new mattress for awhile. Great product! Those who are debating on which to buy - don't hesitate - this is a great purchase. A little pricey, but WORTH every penny. PS - the first night I had this on my bed, I slept for 10 hrs. straight and I have a very bad back!!! How's that for a review!!!! August 25, 2010
Rated 5 out of 5 by Excellent product. I bought this to use on my son's bed after he began complaining that his bed felt like a "dip in the middle and he kept sliding into it." I bought the Isotonic topper and slipped it under his mattress cover.....he doesn't know it's there but loves his bed now and says it's very comfortable. It beats buying a new bed. I just fluff it a bit when I change his bedding and it's like new. I'm glad that I made this decision. I also bought it on sale at Penney's so it is a financially wise choice. July 23, 2015
Rated 4 out of 5 by Looks a lot different then others, but feels great! I have only had the Isotonic topper for a few weeks now, took me a few days to get adjusted to it, but since then i have woke up with almost no back pain. I never "sleep in" usually my back tells me it's time to get up after about 6 or 6-1/2 hours of sleep. Twice since purchasing the topper i have slept 8 hours and one day 10 hours. That is very unusual for me, so i am impressed. Don't expect to have a flat sheet any longer, all the bumps show through it, but with the comforter over that it doesn't really matter. July 15, 2015
Rated 5 out of 5 by Heaven! I was looking for a topper for our 2 year old pillow top Sealy mattress. I saw something like 285 reviews for this one so I dug in and read the majority of the reviews and ended up ordering it -- on sale! I saved more than I spent, which was marvelous. Then I received the item, let it air out for 24 hours, and placed it on our bed. My sleep has improved 500% in the three nights the topper has been in place. I highly recommend this topper for the ease in placement, the incredible support it offer my horrid back, the sturdiness of it, the way it is formed to give extra support where it's needed most. We absolutely love this topper! June 23, 2015
Rated 5 out of 5 by So comfortable, no need to buy a new mattress! My husband felt that our current mattress was too firm. He was having shoulder pain from sleeping on his side. Before buying a new mattress, I suggested we try a mattress topper. The Isotonic Memory Foam topper was highly rated. That, combined with the JC Penney White Sale, made it an obvious choice. It arrived with a note suggesting we air it out for several hours before use. We did, and there was very little residual odor. The first night we slept on it, we knew it was the solution to our problem. My husband now comfortably sleeps on his side. I liked our firm mattress and this topper has made it even more comfortable. I was worried that it would make it too squishy, but it didn't. Also, I haven't really noticed that I feel warmer while sleeping on it (a concern brought up by some reviewers). We'll have to wait and see if it feels too warm in the summer months. April 25, 2014
  • 2015-10-03T05:53:24.920-05:00
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