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Sovereign

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Australian Made MattressAustralian Made
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The Slumberworld Sovereign Mattress

Our Sovereign has been specifically designed for those who prefer a slightly firmer feel in their Innerspring mattress (but not to firm).

Built using our premium-grade spring system, the Sovereign offers even back support throughout and is a popular choice of our Premium Range.

It is topped with its own uniquely designed, Australian-made quilting to provide more comfort for your hips and shoulders, ensuring that deluxe feel without losing the firmness you are seeking.

It contains steel side supports to the edges, again ensuring even support which allows you to sleep the full width of the mattress, adding to the longevity of your mattress, and just as importantly allowing your mattress to breathe.

Please contact us with any enquiries, or come to our Geelong store to take a look at the best mattress for you. We can also help with affordable bedroom furniture and manchester.

Comfort Level: Medium - Firm

Which Sizes?

Single Bed Mattress

Single

92cm x 188cm

Single Bed Mattress

King Single

107cm x 203cm

Double Bed Mattress

Double

137cm x 188cm

Queen Size Mattress

Queen

153cm x 203cm

King Size Mattress

King

183cm x 203cm

Super King Size Mattress

Super King

203cm x 203cm

Custom Size Mattress

Custom Shapes

and sizes

What's Inside a Slumberworld Sovereign Mattress?

Mattress Comfort Layer

Comfort Layer

The Sovereign is topped with a luxurious medium-firm comfort layer. It’s constructed of premium plush foam that maximizes comfort and will help you sleep like royalty.

Temperature Control

Our temperature control technology keeps your mattress cool so that you can sleep in peace once again. Our open-aired spring system allows excess heat to flow through the Sovereign. Whether it’s natural heat or body heat, it won’t get trapped in your mattress and disturb a good night’s sleep.

Highest Quality Materials

Every Slumberworld mattress is constructed with 100% Australian materials. From the stitching to the springs—and everything in between. We only use the highest quality materials to bring you the highest quality sleep.

Reinforced Edging

We add steel side supports around the mattress, especially where people sit to get in and out of bed. This strengthens the mattress by reducing ‘dipping’ along the sides and therefore increases its lifespan.

Minimal Partner Disturbance

Minimal Partner Disturbance

You can’t get a restful night of sleep if you feel every single time your partner tosses and turns. On some mattresses, you can even feel them breathe.

But not on the Sovereign.

Every spring works individually, so excessive movement on one side of the bed won’t be transferred all over. No matter how you sleep, and no matter how your partner sleeps, you will both get good sleep.

10 Year Warranty

When you buy Slumberworld, you probably already know that you are getting the best mattress at the most affordable factory-direct price.

But did you know that you will also enjoy the peace of mind that comes with our 10-year warranty?

Yep, that’s right!  You can rest assure knowing the Sovereign comes with a 10-year manufacturer’s warranty!

10 Year Warranty
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