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iSeries® Profiles Caliber Super Pillow Top


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  • Our top-of-the-line iSeries® mattress combines luxurious, ultra-plush comfort with individualized support. This is the only iSeries mattress to feature three layers of advanced memory foams, including a layer of our exclusive EverCool® Gfx Memory Foam and two layers of our Cool Action Dual Effects® Gel Memory Foam. These foams work together to provide enhanced cooling comfort and pressure relief. It is also enhanced with our exclusive EverFeel Technology for a difference you'll feel the moment you lie down.



    Your iSeries® Sleep System mattress comes with a 10-year limited warranty.

    Comfort Assurance

    We want you to make your iSeries by Serta purchase with complete confidence. We know that even after making a careful selection, sometimes people may need a different level of comfort. That is why your iSeries mattress purchase is backed by our 120 Day In-Home Trial Policy.


    Approx. Mattress Height

    • 16.25"

    Support System

    • Duet Coil Individually Wrapped Coil-in-Coil Support System (1008) with BestEdge® Foam Encasement

    Top Upholstery

    • EverCool® Gfx Memory Foam
    • Serta® PillowSoft Foam
    • Cool Action Dual Effects® Gel Memory Foam
    • Innerpanel
    • EverFeel Technology
    • Cool Action Dual Effects® Gel Memory Foam


    • FireBlocker® Fiber
    • Pillo-Fill®
    • 1½" Serta® PillowSoft Foam