Serta iComfort Blue 300 Firm Mattress

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Product Details


The 11.25" iComfort Blue 300 Firm has layers of Serta® Support Foam and Deep Reaction™ Memory Foam for extra firm support, and a layer of EverCool® Fuze™ Memory Foam for conforming support.




  • TempActiv™ Gel Memory Foam - Absorbs & dissipates excess heat
  • EverCool® Fuze Gel Memory Foam - Conforming & supportive
  • DeepReaction™ Memory Foam - Firm support
  • Serta® Support Foam - Provides firmness


  • Mattress Height: 11.25"
  • 0.75” TempActiv™ Gel Memory Foam
  • 1.00” EverCool® Fuze™ Memory Foam
  • 1.00” Serta® Support Foam
  • 1.50” Deep Reaction™ Memory Foam
  • 7.00” Serta® Ultimate Edge® Foam Core


  • 10 Year Non Prorated Warranty

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