Sealy - Introducing the new Crown Jewel by Sealy Posturepedic, where innovation and craftsmanship work in harmony to create the ultimate luxury sleep experience. - Wake up every day feeling your best after the natural rejuvenation of quality,unbroken rest. Orthopedic Design - The intelligent Rest - SUPPORTsystem responds to your unique shape with three stages of precise support to maintain your body's natural alignment. A reinforced UniCasedXT edge wraps around the coil system for a fuller sleep surface and increased stability. In addition, a sculpted Comfort Bridge layer with hundreds of micro-coils transitions weight seamlessly from the luxurious quilt above into the support system below. Enduring comfort - The Grand Sovereign Firm combines a Deep Cushioning quilt layer with Premium Wool fibre blend atop revolutionising layers of Convoluted Firm foam that cradle your body for a naturally beautiful sleep. These deep, pressure relieving materials ensure the highest standard of comfort, and are tested to ensure lasting durability. Designer Base - Combine your mattress a matching base featuring unique Micro - Tek high-carbon support modules that absorb and disperse stress for longer-lasting comfort. Crafted from selected Australian timber and elegantly upholstered in a range of designer jacquard fabrics, you can personalise your ensemble to meet your individual styling needs. Mattress Sizing:Single 915mm x 1900mm - Single XL 915mm x 2030mm - King Single 1055mm x 2030mm - Double 1385mm x 1900mm - Queen 1525mm x 2030mm - King 1835mm x 2030mm - Super King 2030mm x 2030mm - Care Instructions:Dry cleaning chemicals can damage some of the construction materials. Every three months you should check your beds legs and re-tighten if necessary. Ensure your Sealy is exposed to adequate ventilation and store your bed in a flat position. - Australian Made *Queen size shown
Sealy - Introducing the new Crown Jewel by Sealy Posturepedic, where innovation and craftsmanship work in harmony to create the ultimate luxury sleep experience. - Wake up every day feeling your best after the natural rejuvenation of quality,unbroken rest. Orthopedic Design - The intelligent Rest - SUPPORTsystem responds to your unique shape with three stages of precise support to maintain your body's natural alignment. A reinforced UniCasedXT edge wraps around the coil system for a fuller sleep surface and increased stability. In addition, a sculpted Comfort Bridge layer with hundreds of micro-coils transitions weight seamlessly from the luxurious quilt above into the support system below. Enduring comfort - The Grand Sovereign Firm combines a Deep Cushioning quilt layer with Premium Wool fibre blend atop revolutionising layers of Convoluted Firm foam that cradle your body for a naturally beautiful sleep. These deep, pressure relieving materials ensure the highest standard of comfort, and are tested to ensure lasting durability. Designer Base - Combine your mattress a matching base featuring unique Micro - Tek high-carbon support modules that absorb and disperse stress for longer-lasting comfort. Crafted from selected Australian timber and elegantly upholstered in a range of designer jacquard fabrics, you can personalise your ensemble to meet your individual styling needs. Mattress Sizing:Single 915mm x 1900mm - Single XL 915mm x 2030mm - King Single 1055mm x 2030mm - Double 1385mm x 1900mm - Queen 1525mm x 2030mm - King 1835mm x 2030mm - Super King 2030mm x 2030mm - Care Instructions:Dry cleaning chemicals can damage some of the construction materials. Every three months you should check your beds legs and re-tighten if necessary. Ensure your Sealy is exposed to adequate ventilation and store your bed in a flat position. - Australian Made *Queen size shown
There are no live offers for Sealy Crown Jewel Grand Sovereign Firm Mattress White Double right now. The all-time low we recorded was $3,092.46 on 12 July 2025. Set a price alert to hear when it's back in stock.
Prices last updated 21 Aug 2026.
Sealy Crown Jewel Grand Sovereign Firm Mattress White Double
Sealy - Introducing the new Crown Jewel by Sealy Posturepedic, where innovation and craftsmanship work in harmony to create the ultimate luxury sleep experience. - Wake up every day feeling your best after the natural rejuvenation of quality,unbroken rest. Orthopedic Design - The intelligent Rest - SUPPORTsystem responds to your unique shape with three stages of precise support to maintain your body's natural alignment. A reinforced UniCasedXT edge wraps around the coil system for a fuller sleep surface and increased stability. In addition, a sculpted Comfort Bridge layer with hundreds of micro-coils transitions weight seamlessly from the luxurious quilt above into the support system below. Enduring comfort - The Grand Sovereign Firm combines a Deep Cushioning quilt layer with Premium Wool fibre blend atop revolutionising layers of Convoluted Firm foam that cradle your body for a naturally beautiful sleep. These deep, pressure relieving materials ensure the highest standard of comfort, and are tested to ensure lasting durability. Designer Base - Combine your mattress a matching base featuring unique Micro - Tek high-carbon support modules that absorb and disperse stress for longer-lasting comfort. Crafted from selected Australian timber and elegantly upholstered in a range of designer jacquard fabrics, you can personalise your ensemble to meet your individual styling needs. Mattress Sizing:Single 915mm x 1900mm - Single XL 915mm x 2030mm - King Single 1055mm x 2030mm - Double 1385mm x 1900mm - Queen 1525mm x 2030mm - King 1835mm x 2030mm - Super King 2030mm x 2030mm - Care Instructions:Dry cleaning chemicals can damage some of the construction materials. Every three months you should check your beds legs and re-tighten if necessary. Ensure your Sealy is exposed to adequate ventilation and store your bed in a flat position. - Australian Made *Queen size shown
Sealy - Introducing the new Crown Jewel by Sealy Posturepedic, where innovation and craftsmanship work in harmony to create the ultimate luxury sleep experience. - Wake up every day feeling your best after the natural rejuvenation of quality,unbroken rest. Orthopedic Design - The intelligent Rest - SUPPORTsystem responds to your unique shape with three stages of precise support to maintain your body's natural alignment. A reinforced UniCasedXT edge wraps around the coil system for a fuller sleep surface and increased stability. In addition, a sculpted Comfort Bridge layer with hundreds of micro-coils transitions weight seamlessly from the luxurious quilt above into the support system below. Enduring comfort - The Grand Sovereign Firm combines a Deep Cushioning quilt layer with Premium Wool fibre blend atop revolutionising layers of Convoluted Firm foam that cradle your body for a naturally beautiful sleep. These deep, pressure relieving materials ensure the highest standard of comfort, and are tested to ensure lasting durability. Designer Base - Combine your mattress a matching base featuring unique Micro - Tek high-carbon support modules that absorb and disperse stress for longer-lasting comfort. Crafted from selected Australian timber and elegantly upholstered in a range of designer jacquard fabrics, you can personalise your ensemble to meet your individual styling needs. Mattress Sizing:Single 915mm x 1900mm - Single XL 915mm x 2030mm - King Single 1055mm x 2030mm - Double 1385mm x 1900mm - Queen 1525mm x 2030mm - King 1835mm x 2030mm - Super King 2030mm x 2030mm - Care Instructions:Dry cleaning chemicals can damage some of the construction materials. Every three months you should check your beds legs and re-tighten if necessary. Ensure your Sealy is exposed to adequate ventilation and store your bed in a flat position. - Australian Made *Queen size shown
Last updated at 08/21/2026 18:18:36
Sealy Crown Jewel Grand Sovereign Firm Mattress White Double
Delivery $75
Sealy Crown Jewel Grand Sovereign Firm Mattress White Double
Delivery $75
