Serta iComfortECO F30LTX Plush Foam Mattress


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Why You’ll Love It

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  • adjustable friendly

    Upgrade to better sleep— elevate your support and discover the perfect mattress with adjustable bed base compatibility.

  • latex inside

    Breathable, buoyant, and naturally supportive for the best sleep of your life— every night.

  • memory foam

    With a targeted response to body weight, contouring quality, and hypoallergenic design— brighter mornings await.


Experience peace of mind comfort with the body-cradling, feel-good layers in the Serta iComfortECO™ F30LTX Plush Foam Mattress, featuring an additional cooling upgrade. Perfect for side sleepers and those who sleep hot— the cool-to-the-touch CoolTemp™ cover combines with the plant-based pressure relief of TerraFusion™ memory foam, responsive latex foam, and the exclusive EverCool® Fuze comfort layer of cooling gel and premium memory foam. The Serta® foam core creates a consistently supportive foundation that extends from edge to edge between an extra layer of comfort foam and a recycled fiber support base.


  • Designed and built in the USA
  • Comfort: Plush
  • CoolTemp™ Cover powered by REPREVE®: Cool-to-the-touch, breathable performance fiber fabric cover made from recycled plastic bottles.
  • TerraFusion™ Memory Foam (Comfort Layer): 1-inch memory foam made from nearly 30% plant-based material contours, cradles the body, relieves pressure points, and reduces motion transfer.
  • EverCool® Fuze Gel Memory Foam (Comfort Layer): 1-inch of cooling gel and premium memory foam for a comfort-inducing combination that cradles and cools in a pressure-relieving, substantial embrace.
  • Latex Foam (Comfort Layer): 1.5-inches of latex foam made from 20% natural latex offers breathable, responsive support and is Oeko-Tex Standard 100 Certified.
  • Comfort Foam Layer: 2-inches of comforting foam adds to the plush overall feel.
  • Serta® Foam Core (Support Layer): 7-inches of foundational foam provides durable, consistent support from edge to edge for any sleep position.
  • Recycled Fiber Support Base (Base Layer): 1-inch of compressed recycled fiber provides a supportive base beneath the mattress core.
  • Adjustable friendly memory foam mattress
  • Serta uses only CertiPUR-US® Certified Polyurethane Foam.
  • Properly protect your new mattress against stains and spills by adding the City Mattress Supreme 3 Waterproof Mattress Protector
  • Warranty: 10 year
  • To view a copy of this product's law label, search this database by entering Model Number 500804938 in the Product ID Search box.
We have purchased all of our bedding for the last 30 years from City Mattress and your products and services have been consistently excellent. Thank you!!! Newton B. Green II