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    Mattress Comparison
    SweetNight CoolNest mattress

    SweetNight CoolNest

    VS
    Lucid 10-Inch Memory Foam mattress

    Lucid 10-Inch Memory Foam

    SweetNight CoolNest vs. Lucid 10-Inch Memory Foam

    Side-by-side comparison of the SweetNight CoolNest (Memory Foam) and Lucid 10-Inch Memory Foam (Memory Foam). Compare comfort, cooling, support, value and more — based on our lab testing.

    Winner: SweetNight

    By Sleep Sage Editorial Team

    Side-by-side mattress testing · 144+ comparisons published

    Updated May 2026
    Category
    SweetNight CoolNest
    Lucid 10-Inch Memory Foam
    Comfort
    8.5/10
    8.3/10
    Support
    8.2/10
    8/10
    Cooling
    9/10
    7.5/10
    Edge Support
    7.2/10
    7.2/10
    Motion Isolation
    8.6/10
    8.8/10
    Durability
    8/10
    7.8/10
    Value
    9.4/10
    9.6/10

    Quick Specs Comparison

    Spec
    SweetNight CoolNest
    Lucid 10-Inch Memory Foam
    Price (Queen)
    $399
    $249
    Type
    Memory Foam
    Memory Foam
    Firmness
    6/10
    5.5/10
    Height
    12"
    10 inches
    Trial
    100 nights
    30 days
    Warranty
    10 years
    10 years
    Shipping
    Free shipping & returns
    Free Amazon Prime shipping

    Key Advantages

    Why Choose SweetNight CoolNest

    • Exceptional cooling with 4-layer CoolNest temperature regulation system
    • Outstanding value — Queen size under $400
    • ACA certified for spinal support and alignment

    Why Choose Lucid 10-Inch Memory Foam

    • Under $250 for a Queen
    • Over 45,000 Amazon reviews
    • Gel-infused memory foam cooling

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