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Sleep Innovations Serta 12-Inch Gel Foam 3-Layer Mattress Reviews

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Sleep Innovations Serta 12-Inch Gel Foam 3-Layer Mattress

The three-layered composition of the Sleep Innovations Serta 12-Inch Gel Foam 3-Layer King Mattress is the same as the 10" version, just an additional inch each of the gel-infused memory foam and the texturized foam to add to the comfort of the users of this foot-high version of the top Sleep Collections mattress.

The sleep experience of the 12-Inch Gel Foam 3-Layer Mattress begins with the deluxe cover and continues to the firm-foam base layer. Between these are the memory foam with gel beads and support foam which has been texturized to enhance airflow. Sleep innovations advertises this as the perfect balance of firmness and plushness and coolness.

The top layer of the Sleep Innovations Serta 12-Inch Gel Foam 3-Layer Mattress consists of 2.5 inches of Sleep Innovation's patented SureTemp™ memory foam which has been infused with beads of microencapsulated heat-transferring gel. The gel functions as a heat sink, carrying body heat away from the sleeper so that it does not build up. Furthermore, the SureTemp™ Memory Foam has been fabricated in a way which allows a certain amount of air flow, adding to the cooling effect. The extra thickness of the memory foam provides more relief from pressure points, reducing soreness of the back, joints and muscles.

The gel memory foam rests on and is bonded to a 2.5" layer of foam which created with a patented formulation and process so that its texture includes numerous air chambers, further increasing the flow of air through the mattress. The gel in the top layer conveys body heat to this texturized foam. This is designed to cool the mattress more efficiently. This middle layer is somewhat firmer than the memory foam, tempering the sinking tenedency of memory foam.

The Sleep Innovations 7-inch premium base foam layer of the 12-Inch Gel Foam 3-Layer Mattress provides sure support to the sleepers, to avoid that "sinking feeling" of being swallowed up by their mattress. This is to guard against back stress from excessive sagging. Sleep Innovations cites this as a perfect balance of support and cushioning.

In additon to "brick-and-mortar" retail outlets, the Sleep Innovations Serta 12-Inch Gel Foam 3-Layer Mattress is available online through Sears.

  • Mattress and Bed Set Model Name

    Sleep Innovations Serta 12-Inch Gel Foam 3-Layer Mattress

  • Price Category


  • Listed Manufacturer

    Sleep Innovations

  • Location

    Sleep Innovations®, Inc., 187 Route 36 Suite 101, West Long Branch, NJ 07764, 732-263-0800 or toll free 1-888-999-0499

  • Bed Classification

    Memory Foam

  • Level of Firmness


  • Inner Bed Composition

    3 layers-Gel Memory Foam, Air Chambered support foam, firm premium base foam

  • Mattress Edge Support

  • Mattress Cover Composition


  • Total Mattress Height

    12 inches

  • Bed Foundation

    full support recommended

  • Special Features

    gel beads in top layer, air chambers in middle layer

  • Sleep Trial

    depends on retailer

  • Bed Warranty

    20 year limited warranty

  • Manufactured In


  • Restrictions

  • Website


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