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iComfort By Serta 821028Q Revolution Queen Mattress with Cool Action Gel Memory Foam
Brand: iComfort By Serta
Part Number: 821028Q

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Product Details:


Introducing the new iComfort Sleep System by Serta, featuring our Cool Action Gel Memory Foam – the world’s first memory foam infused with the support and cooling touch of Serta’s MicroSupport gel.

Supreme comfort meets advanced support with the Revolution bed. A layer of our KoolComfort Memory Foam works with the Cool Action Gel Memory Foam to gently conform to and contour your body at the sleep surface, helping to relieve pressure points while your body receives proper and targeted support.


Infused, not Coated with Gel
Using a proprietary process, our MicroSupport™ gel is actually infused directly into our exclusive premium memory foam. This gives our Cool Action™ material a unique combination of superior comfort, support, breathability and durability. Meanwhile, other "gel" memory foams are simply coated with a thin layer of gel over ordinary memory foam.
More Gel in a Richer Foam
Unlike other “gel infused” foams in the marketplace, we infuse our Cool Action™ material with up to 200% more gel. We also use an exclusive formulation of our premium, open-cell memory foam technology that is up to 25% denser than other products in the marketplace. This results in a richer, more premium feeling finished product with added support and durability.
Superior Pressure Relief
Too much pressure build up while you sleep can cause disruptive tossing and turning. Serta’s Cool Action™ material is uniquely designed to deliver lower average body pressure than other advanced comfort materials. This means that you can get a deeper, more restful sleep with less tossing and turning.

More Support Where You Need it Most
While ordinary memory foam can sink in too much and not support your entire body, Serta’s Cool Action™ Material works to uniquely support your body where it needs it most. Millions of MicroSupport™ gel beads gather in the areas of your body that need extra support. With the right support, your muscles can relax and rejuvenate so you can wake up with fewer aches and pains.

Sleep Cooler
Heat build up during the night can cause uncomfortable and restless sleep. While ordinary memory foam can trap heat against the body, Serta’s Cool Action™ material combines an open cell structure and our MicroSupport™ gel to dramatically increase airflow and actually whisk heat away from the body. In fact, it is up to 12 times more breathable than ordinary memory foam to help create a cooler and more comfortable sleep experience.

Unchanging Comfort
An ordinary memory foam mattress can require a lengthy “break-in” period before it feels as soft and comfortable as it did in the showroom. Serta’s Cool Action™ material is engineered to deliver exceptional comfort from day one. Plus, our material is designed to maintain its pressure-relieving comfort through a wider range of home temperatures than ordinary memory foam.


Comfort Layer:

  • 2” KoolComfort™ Memory Foam
  • 1” Serta® Comfort Foam
  • 2 3/4 Cool Action™ Gel Memory Foam

Support Layer:

  • 6” ComfortLast™ Foam Core with Ultimate Edge™ Support


  • Fireblocker - Meets the requirements of 16 CFR Part 1633 - Federal flammability (open flame) standards