Sealy Serious Firm

$674.00 - $1,249.00 $1,299.00 - $2,399.00 Save up to 48%

Sealy Performance™ Collection

Durable all-over support, plus exclusive Posturepedic Technology™ for reinforced support where you need it most, for a truly comfortable night’s sleep. Sealy combines smart innovation, precise engineering and industry-leading testing to ensure quality and durability.

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Sealy Response™ Line

Sealy innerspring mattresses offer exceptional full-body support with ease movement, for that sleep-on-top feeling and the comfort you want. Sealy uses exclusive Posturepedic Technology™ to deliver the stable, all over support you want, with reinforced support under the heaviest part of your body, where you need it most.

  • Proven Durability, Sealy mattresses use precise engineering and testing which exceeds industry standard tests to meet there higher Sealy standards for quality and durability. Sealy is confident in the durability of their product, so they back every Sealy mattress with a 10-year warranty.
  • Sealy Means Support, Sealy works with suppliers to engineer mattress components that offer improved performance. Sealy jointly worked on the coil in the exclusive Response Pro HD Encased Coil System to create an improved hour-glass design that offers better response to pressure
  • CertiPUR-US®, When you buy products containing certified foam, you can be confident that the flexible polyurethane foam inside meets CertiPUR-US® standards for content, emissions, and durability, and has been analyzed by independent, accredited testing laboratories.
  • Posturepedic Technology™, Sealy mattresses use Posturepedic Technology™ to deliver the right level of support, including enhanced support under the heaviest part of the body.



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