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Rockwell Luxury Ultra Firm Mattress

Stearns & Foster
Rockwell luxury ultra firm mattress


Stearns & Foster
Rockwell luxury ultra firm mattress


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Why You’ll Love It

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Mattress Type
  • innerspring mattress

    It's a classic for a reason— durable support and responsive springs combine for your best, undisturbed rest.

  • firm

    Keep your spine properly aligned and relieve lower back pain without forgoing comfort.

Details Details


Stearns and Foster’s Rockwell luxury ultra firm mattress offers the most solid pressure relief of the Estate Collection while keeping you cool, dry, and firmly supported. A Tencel-enhanced quilt naturally wicks moisture, while layers of extra-firm gel-infused foam substantially cradle with push-back for orthopedic alignment. Promoting breathability, signature air vents at the exterior keep this hybrid innerspring mattress fresh. Reinforcing durability, multiple layers of foam and gel memory foam increase its body-conforming properties. Finished with proprietary support systems, the dual-stage innerspring network and coil-enhanced perimeter allow full usability of the sleep surface and independent motion reduction for undisturbed sleep.


  • Made in the USA
  • Firm Support with a Luxury Ultra-Firm Comfort 
  • Quilt: Stretch-knit Tencel™ cover, flame-resistant fibers, two ½” layers of premium extra-firm gel foam, 0.5oz polyester fiber, and 0.375” premium ultra-soft gel foam in the center third. 
  • Comfort Layers: 2cm Indulge memory foam, 1” premium firm gel foam, and 1” – ½” premium extra firm gel foam. 
  • Stretch-Knit Tencel™ Cover: Double stretch-knit fabric featuring naturally-based Tencel® fibers that neutralize temperature, keeping you cool and dry.
  • Indulge Memory Foam: A contouring memory foam that gently molds to your body’s curves, enhancing pressure point relief.
  • PrecisionEdge™ Support System (Edge Support): Enables edge-to-edge usability of the sleep surface with innovative mini-coils for high-density, reinforced support.
  • IntelliCoil® Advanced (Support System): A proprietary innerspring network with an encased coil-in-coil design that adapts to weight, shapes, and size for perfect support levels while reducing motion transfer.
  • Stearns & Foster™ Brass Air Vents: 4-external side vents that promote high airflow and additional breathability throughout the mattress.
  • Mattress Height: Approx. 13.5”
  • Foundation: High-grade wood foundation with steel wire.
  • Base and Box Spring: 1” firm foam base and 9” or 5” flat box spring. 
  • Adjustable friendly hybrid innerspring mattress with 8 woven inlay handles for moving and rotation.
  • Experience next-level relaxation by adding Sealy’s Ease 3 Adjustable Bed Base
  • Warranty: 10 year

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      Perfect timing...couldn't be more happy with the delivery of my daughters new bed. Jay Weingart

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