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Posturepedic Singles


Sealy Mattress Selector

Discover your perfect mattress by using our Mattress Selector tool.

Answer a few quick questions and we'll recommend the right mattress based on your unique sleep profile.

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Tried and tested Sealy technology offers long lasting durability and a range of comfort options to suit every situation.


Packed with Sealy's advanced technology, long-lasting durability, and functional features, Sealy Posturepedic offers an outstanding guest experience.


All Dynasty Series beds feature:

Sealy Dynasty Series SRx II coil support system

Spring Technology


A revolutionary technology that senses your body's weight and responds with initial conforming supports, then provides the extra correct support your body needs. Made with Titanium alloy steel for ultimate strength.

Mattress Edge Support


Sealy's UniCased® construction offers extra stability for reduced motion transfer which means a better night's sleep for your guests.

Dynasty Series comfort layers

Comfort Layers


The Dynasty series features ComfortCore®, a high density foam layer to densify the centre third of the mattress, to mould and conform to the lower part of the back where it’s needed most.

Bed Base Technology


Commercial Shock Abzzorber® Foundation is built with the improved stability of thick guage wire and increased timber slats to withstand the stresses of commercial use. The torsion modules absorb the shock of weight and motion, ensuring long lasting durability.

Other Features


The Dynasty Series is finished in high quality fire retardant treated stretch knit fabric to meet Australian Standards.

Sizing & Price Guide


  King Single




Sealy Commercial is a hand built product, assembled to the highest quality standards. The dimensions shown below are nominal and subject to a tolerance of ±15mm.
To avoid incorrect manchester/bedspread fit, receipt of product for exact measurements is recommended.

The Sealy Posturepedic Dynasty Series

Imperial Euro Top

Monarch Euro Top

Noble Euro Top

Sovereign Firm

Sovereign Plush

Mattress Specifications

Feature Monarch Euro Top Noble Euro Top Imperial Pillow Top Soverign Plush Soverign Firm
Fire Retardant, Sanitised Stretch Knit          
Gentle Continuous Quilting          
Firm Continuous Quilting          
Wool Fibre          
Sealy Fibre          
Convoluted SuperSoft Foam          
SuperSoft Quilt Foam            
Cushioning Quilt Foam          
Comfort Layers
Memory Foam ComfortCore®          
Convoluted Foam            
Memory Foam          
Deep SuperSoft Foam            
Deep Premium Foam            
Deep Cushioning Foam          
Sealy Foam          
Durabond Pad          
Support System
SRX® Titanium Innerspring
2.1mm wire, Twice Tempered          
704 Coil COunt (Queen Size)          
UniCased® Edge Support          
Commercial Shock Abzzorber® Foundation
Steel Torsion Bar Modules          
Timber Slats and Frame          
StayTight Foundation Cover          
Bed Measurements (mm)
Mattress Height 300 300 290 270 270
Deepline Base Height 230 230 230 230 230
Lock in Glides or Castors (5") 125 125 125 125 125
Total Ensemble Height 655 655 645 625 625

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