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Family research · sources reviewed 12 Aug 2026

Beautyrest Beautyrest and World Class

Signature and premier collections organized by Levels One through Four.

Construction boundary

What can be grouped, and what cannot

Level and hybrid status remain explicit because official documents describe different coil densities and comfort upgrades.

Official documentation

Facts supported by located manufacturer sources

  1. 01

    Official guidance separates Beautyrest Levels One and Two from World Class Levels Three and Four. 13

  2. 02

    Quilted innerspring and smooth-top hybrid are distinct constructions. 1

Independent context

Outside findings with strict scope limits

  1. 01

    A Black review cannot establish World Class performance. 4

    Separate collection.

Not established

Evidence gaps

These details were not found in the reviewed sources and are not filled with assumptions.

  • All current feel/top variantsNot verified in the reviewed sources
  • Retailer alias crosswalkNot verified in the reviewed sources
  • Independent exact-level testsNot verified in the reviewed sources

Documented mattresses

Mattresses documented in this family

CurrentBeautyrest Level OneOpen full research →CurrentBeautyrest Level TwoOpen full research →CurrentBeautyrest Level Two HybridOpen full research →CurrentBeautyrest World Class Level ThreeOpen full research →CurrentBeautyrest World Class Level FourOpen full research →CurrentBeautyrest World Class Hybrid Level ThreeOpen full research →CurrentBeautyrest World Class Hybrid Level FourOpen full research →

Sources

Sources used for this mattress

  1. 01
    Official catalog: BeautyrestCompare mattress collections ↗

    Current national collection ladder and quilted-innerspring/hybrid distinction.

  2. 02
    Official specifications: BeautyrestBeautyrest Black collection ↗

    Current Black Series One–Four, Hybrid Series One–Four, and XCS identities.

  3. 03
    Official specifications: BeautyrestDifferences across Beautyrest and World Class levels ↗

    Level One through Four feature progression, updated September 2025.

  4. 04
    Independent review: Sleep FoundationBeautyrest Black mattress review ↗

    Named Black review sample only; not the entire Black ladder.