image of a girl sleeping on the Sealy Posturepedic Singles mattress.

Posturepedic Singles are designed to provide great support to growing bodies, and are also suitable for single sleepers of all ages.

The Sealy Posturepedic Singles range features the Sealy Posturepedic SRXII innerspring to provide correct support.

Posturepedic Singles are packed with Sealy's advanced technology, long-lasting durability, and functional features.





The Posturepedic Singles Mattress & Bed Base features include:

SRx®II coil support system image.

Spring Technology

Sealy's unique SRxII® support system is designed to sense your body's weight and motion and respond with the initial conforming support and deep-down support you need. The springs are also arranged in alternating columns for maximum stability and reduced lateral movement.

EdgeGuard edge support system image.

Mattress Edge Support

EdgeGuard® full perimeter edge support system adds stability, and provides a firm seating edge.

Comfort Layers

Comfort Layers

High quality foam and comfort layers provide a variety of exceptional comfort choices. Built for comfort performance and durability.

Foundation Technology

Bed Base Technology

PermaGrid® Steel module base adds stability and increased durability. Works with the mattress giving it a longer comfort life.

Other Features

Other Features

Health Shield fabric for a hygienic sleep surface and unique fine Sealy fibres.


Sizing & Price Guide



  Single XL

  King Single

Compare our Bedding Range


Each Sealy range features a unique combination of our patented technologies, comfort choice and materials that are sourced and made right here in Australia. Individual model features differ between Sealy bedding retailers.


Posturepedic Singles


Comfort & Support Comfort & Support
SRxII® support system with titanium alloy coils PostureTech® ST Spring
EdgeGuard® Support System EdgeGuard® Support System
Structure Structure
PermaGrid steel alloy technology PermaGrid steel alloy technology
Materials & Finish Materials & Finish
Healthshield Fabric Healthshield Fabric
Sealy Fibres Sealy Fibres
  Healthshield Fabric
Locate your nearest Sealy Stockist Learn more about Sealy Singles
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