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Luxe OrthoSupport9™ Extra Firm Foam Mattress with Active Cooling Technology

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£660 £528
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The Luxe OrthoSupport9™ is a precision-engineered high-density foam mattress developed using layered foam technology to deliver controlled firmness, structural stability, and long-term performance. Each layer is carefully designed to optimise weight distribution, reduce compression over time, and maintain a consistent, stable sleep surface throughout the night.

Unlike traditional spring-based designs, the OrthoSupport9™ uses a graduated foam structure combining multiple densities to create a firm, supportive sleep surface that resists sagging, holds its shape, and delivers reliable support across the entire mattress.

Designed for sleepers who require firm support and minimal sink, the OrthoSupport9™ also incorporates a breathable construction to promote airflow, making it a practical choice for those seeking both structural stability and consistent temperature comfort throughout the night.

The Luxe OrthoSupport9™ features a 9/10 firmness rating, achieved through a high-density layered foam structure designed to control compression and maintain consistent support. This advanced construction limits sinkage while providing a stable and structured sleep surface from edge to edge.

The surface feel of the OrthoSupport9™ is defined by:

  • Low sink for enhanced structural support
  • High resistance for long-term stability
  • Even weight distribution across the entire surface
  • Consistent firmness from edge to edge

Rather than deep contouring, the OrthoSupport9™ delivers controlled surface responsiveness - minimal adaptation while preserving a stable, neutral sleeping position throughout the night. This helps reduce excessive postural shift and keeps your body level and well-supported from the first hour to the last.

Its breathable design promotes consistent airflow, making it a reliable firm cooling mattress for sleepers who want a stable, supportive feel without overheating.

This firmness profile makes the Luxe OrthoSupport9™ particularly well suited to back and stomach sleepers, heavier individuals, and anyone seeking a durable, load-bearing sleep surface built for long-term everyday use.

  • Cooling Comfort Layer : A breathable surface layer designed to promote airflow and regulate temperature, helping the OrthoSupport9™ maintain a cooler and fresher sleep environment throughout the night.
  • High-Density Comfort Stabilisation Layer : Firm-grade comfort layer that provides controlled cushioning without excessive sink, easing pressure at the shoulders and hips while maintaining overall surface stability.
  • Adaptive Transition Layer : High-density foam engineered to distribute weight evenly, reduce motion transfer, and create a smooth, seamless transition between the comfort and support layers.
  • High-Resilience Support Core : A robust base layer built for compressive strength, edge stability, and long-term durability - delivering a firm, structured foundation that holds its shape and performance night after night.

The Luxe OrthoSupport9™ is engineered for:

  • Sleepers who require a very firm, structured, no-sink sleep surface
  • Back and stomach sleepers needing strong, stable support throughout the night
  • Heavier individuals requiring higher load-bearing stability and consistent edge-to-edge firmness
  • Those who find traditional mattresses too soft or lacking long-term structural support
  • Buyers seeking a spring-free, high-density foam mattress built for durability and longevity
  • Anyone prioritising consistent firmness, weight distribution, and long-term everyday performance

Luxe Mattresses is a UK-made brand known for premium materials, expert craftsmanship, and reliable long-term support. With hundreds of 5-star reviews, a 100-night trial, and a 10-year warranty, customers trust Luxe for quality, durability, and exceptional service.

In the UK, mattress and bed sizes differ slightly from those in other regions like the US. The standard sizes are: click here for the comprehensive Mattresses and Beds Size Guide in UK 

  1. Small Single: 75 cm x 190 cm (2’6? x 6’3?) – Ideal for young children or compact spaces.
  2. Single: 90 cm x 190 cm (3? x 6’3?) – Suitable for one adult or a child.
  3. Small Double: 120 cm x 190 cm (4? x 6’3?) – Great for one person needing extra space or two people in a compact room.
  4. Double: 135 cm x 190 cm (4’6? x 6’3?) – Common for couples or single sleepers who prefer more room.
  5. King: 150 cm x 200 cm (5? x 6’6?) – Offers ample space for couples, enhancing comfort.
  6. Super King: 180 cm x 200 cm (6? x 6’6?) – Provides maximum space and luxury for couples, perfect for master bedrooms.

100-Night Trial

We make our mattresses ourselves and hand check every one before it leaves us. Even so, comfort is personal, and a mattress that suits one person will not suit everyone. That is why you get 100 nights to be sure.

Start by giving it 30 nights. A new mattress takes about a month to get used to, and your body needs that time to settle in properly.

Still not right after that? You have until night 60 to ask for a refund, and until night 100 to swap it for a different mattress.

Your first exchange is free. A second exchange is £49 for delivery, and that one is final.

To start a refund or an exchange, submit a claim on our claims portal, where the whole process is explained step by step. Prefer to talk it through first? Call us on 020 4572 5122, or message us on WhatsApp or SMS at 07404 978 052.

You can read the full terms on our policies page.

None of this affects your statutory rights. Faulty mattress? Everything here is free and unconditional.

10 Year Warranty

This mattress is covered by our own 10 year warranty. We make our mattresses ourselves, so you deal with us directly and there is no third party in the middle.

It covers manufacturing faults, sagging beyond normal wear, edge collapse, and spring or structural failure. Normal wear and tear, stains and liquid damage are not covered.

Every mattress is built and hand checked in house before it ships, so faults are rare. If one does come up, submit a claim on our claims portal with photos and your order details and we will sort it out. You can also call us on 020 4572 5122.

Full terms are on our policies page.

None of this affects your statutory rights. Faulty mattress? Everything here is free and unconditional.

Free Delivery

Eligibility: Enjoy free delivery on all mattresses and beds, or any order over £300.

Coverage: This offer applies to orders delivered within the United Kingdom.

Prompt Delivery Service:

Delivery Time: Your order will be delivered within 5-7 days after placement.

Postcode Dependent: Delivery times may vary slightly depending on your postcode. We aim to ensure the quickest possible delivery to all regions.

Want a customised mattress?

Give us a call at
020 4572 5122
or email us at
[email protected]

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