All Comparisons
    Mattress Comparison
    Naturepedic EOS Trilux Organic mattress

    Naturepedic EOS Trilux Organic

    VS
    Beautyrest Black C-Class mattress

    Beautyrest Black C-Class

    Naturepedic EOS Trilux Organic vs. Beautyrest Black C-Class

    Side-by-side comparison of the Naturepedic EOS Trilux Organic (Customizable Organic) and Beautyrest Black C-Class (Hybrid). Compare comfort, cooling, support, value and more — based on our lab testing.

    By Sleep Sage Editorial Team

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

    Updated May 2026
    Category
    Naturepedic EOS Trilux Organic
    Beautyrest Black C-Class
    Comfort
    9.4/10
    9/10
    Support
    9.3/10
    9.2/10
    Cooling
    9/10
    9.4/10
    Edge Support
    8.9/10
    9.3/10
    Motion Isolation
    9.1/10
    8.9/10
    Durability
    9.6/10
    9.2/10
    Value
    8/10
    8.3/10

    Quick Specs Comparison

    Spec
    Naturepedic EOS Trilux Organic
    Beautyrest Black C-Class
    Price (Queen)
    $2,799
    $2,999
    Type
    Customizable Organic
    Hybrid
    Firmness
    6/10
    6/10
    Height
    13 inches
    14.5 inches
    Trial
    90 nights
    100 nights
    Warranty
    20 years
    10 years
    Shipping
    Free shipping
    Free white glove delivery

    Key Advantages

    Why Choose Naturepedic EOS Trilux Organic

    • Fully customizable firmness — swap 3 layers
    • GOTS and MADE SAFE certified
    • Doctor-recommended — 1,000+ physicians

    Why Choose Beautyrest Black C-Class

    • Best cooling in the Black lineup
    • Versatile medium-firm feel suits most sleepers
    • BlackICE 4.0 + RightTemp foam combo

    Still Not Sure Which to Choose?

    Take our personalized sleep quiz to get matched with the ideal mattress for your needs.

    Take the Sleep QuizView All Comparisons

    More Resources

    Brands behind these picks

    Before you buy, read the brand: construction, pricing bands, trial and warranty terms, and how each company's lineup performed in our Encinitas lab.

    Browse every mattress brand we cover

    Continue exploring

    Hand-picked guides and reviews from our editorial team.