Posture Supreme Double Mattress - Firm

Posture Supreme Double Mattress – Firm 5 Zone Pocket Spring Mattress

Product Description

The Posture Supreme Double Mattress – Firm is designed for sleepers who prefer a stable, supportive sleep surface enhanced with premium cushioning. Combining a firm comfort feel with a 5 Zone Contour-Tech Pocket Spring System, XpressCool Gel Visco foam, a mini pocket spring comfort layer and high-density quilting foam, it delivers responsive body support with a luxurious finish.

The 5 zone individual pocket spring system supports key areas of the body while helping maintain natural spinal alignment. Each independently encased spring responds to your body shape and movements, providing personalised contouring while reducing motion transfer across the mattress. This makes the Posture Supreme Firm Mattress an excellent option for couples who want dependable support with less partner disturbance.

Its first comfort layer features XpressCool Gel Visco memory foam, which conforms naturally to the body and helps relieve pressure around the shoulders, hips and other sensitive areas. The gel-infused foam provides supportive contouring while helping create a more comfortable sleeping environment.

A layer of mini pocket springs sits within the comfort section of the mattress, adding another level of responsive support. These smaller independent coils adapt to movement and work together with the main pocket spring unit to create a supportive yet comfortably cushioned surface.

High-density quilting foam completes the comfort system, adding durable padding while maintaining the mattress’s firm overall feel. The foams are non-allergenic and treated with Pufity Anti-Microbial protection, helping provide greater defence against bacteria and supporting a cleaner sleeping environment.

The mattress is finished in premium Jacquard stretch-knit fabric designed to promote airflow. Its breathable, dust-mite-resistant and anti-allergenic properties create a comfortable and inviting sleep surface suitable for everyday Australian homes.

For improved stability, the Posture Supreme mattress includes UniSurround edge support, extra-thick perimeter pocket springs and four-sided foam box construction. This reinforced border helps reduce edge breakdown, minimises roll-off and increases the usable sleeping area.

Available in Firm and Medium comfort options, the Posture Supreme collection accommodates different sleeping preferences. For shoppers searching for a firm double mattress in Sydney, a 5 zone pocket spring mattress, a gel memory foam mattress or a luxury firm mattress with mini pocket springs, the Posture Supreme Double Mattress offers advanced support, premium comfort and excellent value.

Key Features

• Firm double mattress — suitable for customers who prefer a stable and supportive sleep surface.
• 5 Zone Contour-Tech Pocket Spring System — provides targeted support across different areas of the body.
• Supports natural spinal alignment — helps maintain a balanced sleeping posture.
• Individual pocket springs — contour independently to your body shape.
• Minimises partner disturbance — independent coils help reduce movement transfer across the mattress.
• XpressCool Gel Visco memory foam — adapts to the body and helps relieve pressure-point discomfort.
• Mini pocket spring comfort layer — adds responsive cushioning and enhanced body contouring.
• High-density quilting foam — provides durable comfort while supporting the firm mattress profile.
• Premium Jacquard stretch-knit fabric — creates a breathable and comfortable sleep surface.
• UniSurround edge support — reinforces the mattress perimeter for improved stability.
• Extra-thick perimeter pocket springs — provide stronger support around all mattress edges.
• Four-sided foam box construction — helps prevent border breakdown.
• Larger usable sleeping surface — reinforced edges make it easier to sleep closer to the sides.
• Non-allergenic foam — suitable for customers seeking a more comfortable sleep environment.
• Pufity Anti-Microbial treatment — provides additional protection against bacteria.
• Dust-mite-resistant and anti-allergenic fabric — supports a fresher and more hygienic sleeping surface.
• Available in Firm and Medium comfort levels.
• Suitable for slat bases and platform beds.
• Backed by a 10 Year Warranty.

Dimensions

Double dimensions are based on standard Australian mattress sizing. Confirm your bed's final measurements before fitting it into an existing bed frame.

Construction

Why Choose the Posture Supreme Double Mattress – Firm?

The Posture Supreme Double Mattress – Firm combines stable support with multiple responsive comfort layers. It is ideal for customers who want a firmer mattress but do not want to sacrifice pressure relief or surface cushioning.

Its main 5 zone pocket spring unit targets different areas of the body, while the mini pocket springs in the comfort layer add more precise responsiveness. Together, these spring systems provide balanced contouring and support without creating an overly soft or sinking sensation.

The Gel Visco layer helps cushion pressure-sensitive areas and follows the body’s natural shape. This makes the mattress suitable for sleepers who prefer firm support but still want comfortable relief around the shoulders, back and hips.

Reinforced edge construction provides greater stability when sitting or sleeping near the side of the mattress. It also helps couples use more of the double-size sleeping surface comfortably.

It is a great choice for:

• Customers who prefer a firm and supportive mattress
• Back sleepers wanting balanced spinal support
• Stomach sleepers who prefer reduced sinkage
  
• Couples wanting less partner disturbance
• Customers seeking pressure relief without a plush mattress feel
• Sleepers wanting advanced pocket spring construction
• Customers requiring reinforced mattress edges
• Double bed frames and platform beds
• Everyday family and master bedrooms
• Guest rooms requiring premium comfort and durability
• Shoppers wanting an affordable luxury firm double mattress in Sydney

Comfort & Care Suggestions

Place the Posture Supreme Mattress on a supportive slat base or platform bed with adequate centre support. A level and structurally sound bed base will help the spring system perform correctly and maintain the mattress’s shape.

Rotate the mattress from head to foot regularly to encourage even wear. Follow the manufacturer’s care instructions regarding rotation and handling, and avoid bending or folding the mattress.

Use a breathable, waterproof mattress protector to guard the premium fabric against moisture, spills and everyday marks. Supportive pillows selected for your sleeping position can also help maintain comfortable alignment through the neck, shoulders and spine.

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