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Sealy Posturepedic Crown Jewel Luxury Firm


Hospital-Grade Staph-Gard Antimicrobial Treatment

The Sealy Posturepedic Crown Jewel Luxury Firm Crib and Toddler Bed Mattress has a specially treated Staph-Gard cover that helps protect against the spread of allergens, germs and odors.

Soft & Wet-Proof Golden Woven Fabric Cover

The woven fabric cover feels cool, soft, and comfortable and is wet-proof for easy cleaning.

Waterproof Lock-Stitched Binding

Waterproof lock-stitched binding prevents liquids from seeping into the interior of the crib mattress for a more sanitary environment.

Protective Cotton-Based Cushioning

A protective layer of cotton-based cushioning creates a firm, yet comfortable sleeping surface.

Comfortable and Lofty Hypoallergenic Wrap

A comfortable and lofty hypoallergenic wrap insulates the crib mattress for added firmness and resiliency.

Third Layer for Additional Firmness

The mattress features a third non-allergenic layer that provides additional support for your baby.

Fourth Layer for Lasting Durability

A fourth hypoallergenic layer offers a plush and gentle sleeping surface and long-lasting durability and support.

Anti-Sag Weight Distribution System

Steel bars distribute baby’s weight evenly over the entire surface of the mattress to add strength and prevent sagging.

6 EverEdge Pylons for Corner & Edge Strength

The Sealy Posturepedic Crown Jewel Luxury Firm Crib Mattress has 6 EverEdge pylons that offer structure at the sides and corners of the mattress.

220 PostureTech Adult-Grade Response Coil System

The exclusive PostureTech coil system has 220 adult-grade PostureTech coils that are heat-tempered for long-lasting durability and support.  Upgrading to this higher coil count mattress helps to create a firmer sleeping surface for newborns.

Secure Edge Steel Border Wire

A secure edge steel border wire around the full perimeter of the mattress keeps the sides, corners and edges firm.

Airflow Pocket for Freshness

An airflow pocket allows the mattress to ‘naturally breathe’ and maintain freshness, without the use of small metal vents.

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Firm and Supportive Mattress

The Sealy Posturepedic Crown Jewel Luxury Firm Crib Mattress has 220 PostureTech coils and 4 layers of hypoallergenic cushioning for firmness and support.

Firm and Supportive Mattress
Waterproof Surface and Binding
Airflow Pocket for Freshness
Made in the USA
Fits USA Standard Size Cribs and Toddler Beds
Trusted Sealy Brand
Women's Choice Award
Lifetime Warranty
Golden Woven Fabric Cover
Sealy Posturepedic Crown Jewel Luxury Firm


  • Lifetime warranty on workmanship & materials
  • GREENGUARD Children & Schools Certifed
  • Made in the USA of US and imported parts
  • Measures 51.63 x 27.25 x 5.75 inches
  • Fits both USA standard size cribs and toddler beds
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Women's Choice Award

Sealy received the 2013 Women’s Choice Award, chosen as America’s #1 most trusted and chosen brand for baby crib mattresses and baby bedding.

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