Beautyrest Black K-Class Firm Pillow Top Mattresses Collection

Consistent, all-night support for a First Class sleep

Elevate your sleep to a luxurious reward night after night. As the premier offering in our most advanced collection yet, Beautyrest Black K-Class now offers up to 21% more support where your body needs it the most. With help from our new plant-based cooling technology, the collection provides up to 18% more cooling power to keep you comfortable as you fall asleep and all night long. In addition to our support and cooling systems, Beautyrest Black K-Class includes comfort, pressure-relieving and support upgrades as well as 10X more memory foam compared to Beautyrest Black L-Class and C-Class models for our most comfortable mattress ever. A luxurious layer made with silk, alpaca and cashmere provides unmatched comfort and breathability while Self-Response Latex ensures individualized support for different parts of your body. Lasty, 2000 micro-coils add an additional layer to our Premier Support System and provide precise conformability. These innovative features are paired with an all-new modern design to create a first-class sleep experience that will leave you feeling invigorated to take on your day.

What's Inside

  • Beautyrest's premier support system, featuring our Zoned T3 Pocketed Coil® Technology, provides enhanced support and absorbs energy to reduce motion. Center zone construction helps provide targeted support where you need it most.
  • Our new temperature management system, designed with plant-based cooling technology, helps keeps you cool and comfortable as you fall asleep and throughout your night.
  • Unlock Beautyrest's most robust pressure relief system with up to 10X more memory foam
  • Comfort layer made with cashmere, alpaca and silk delivers the luxurious and consistent sleep you deserve, while ensuring airflow and breathability.
  • 2K Nano Coils provide enhanced conformability and individualized back support

*NOTE: Measurements are approximate and may vary +/- 1.5”

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