The LuxeErgo™ 3400 is a premium firm hybrid mattress designed for sleepers who need strong, structured support without compromising on surface comfort. Featuring a dual pocket spring system with 1400 FortiCoil™ micro springs and 2000 EnduraSpring™ core springs, combined with advanced natural comfort layers, it delivers consistent pressure distribution, reliable motion isolation, and long-lasting durability for every sleep style and body type.
The LuxeErgo™ 3400 is a premium firm hybrid mattress engineered to deliver exceptional support and long-lasting comfort. Featuring an advanced dual spring system combining 2000 EnduraSpring™ pocket springs with 1400 FortiCoil™ micro comfort springs, this firm hybrid mattress provides a precise balance of pressure distribution and stable, structured support across the entire sleep surface.
Built with a combination of high-quality comfort layers, natural fibres, and breathable materials, this hybrid mattress enhances airflow, durability, and responsive surface cushioning. Suitable for all sleeping positions and body types, the LuxeErgo™ 3400 is an excellent choice for anyone seeking a premium firm hybrid mattress that delivers consistent, reliable comfort night after night.
The LuxeErgo™ 3400 delivers a perfect balance of firm support and adaptive surface comfort. Zero Gravity Foam™ gently contours to your body's shape, distributing weight evenly and easing pressure at key contact points - creating a cushioned, well-supported feel from the moment you lie down.
The dual-spring foundation provides solid, consistent support throughout the night, while the premium memory foam comfort layer adds a smooth, responsive surface feel. The combination of structured support below and adaptive cushioning above creates a distinctive, well-balanced sleep experience that feels both comfortable and stable night after night.
• Premium Quilted Moisture-Wicking Cover
• Zero Gravity™ Gel-Infused Memory Foam
• 1400 FortiCoil™ Micro Pocket Springs
• British Wool & Cotton Blend Layer
• 2000 EnduraSpring™ Coil Support System
• Coir (Coconut Fiber) Spring Stabilization Base
• Fire-Resistant, Antimicrobial Outer Fabric
• Open-Cell Breathable Foam Layers
• Hybrid Construction with Temperature Control Technology
Best for:
All body types - from lightweight to heavyweight sleepers (Please Select the 4000 Spring (Extra Firm) Count if you weight over 110 kgs)
All sleeping positions - side, back, stomach, and combination
Hot or cold sleepers seeking year-round comfort
Those who want a balance of soft comfort and firm support
Couples needing excellent motion isolation
Allergy-sensitive individuals who prefer natural, breathable layers
People looking for long-term durability and healthy spinal alignment
You can count on Luxe for premium materials, rigorous testing, and a genuine commitment to quality and customer satisfaction. The LuxeErgo™ 3400 is FIRA-certified and a four-time Best Hybrid Mattress award winner recognised by GQ and Which?, a testament to its consistent performance, comfort, and durability.
Built to deliver exceptional support, adaptive surface comfort, and reliable temperature regulation, it is a hybrid mattress that performs as well on night one as it does years down the line. Backed by a 10-year warranty and a comprehensive returns policy, the LuxeErgo™ 3400 is a purchase you can make with complete confidence.
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
100 Nights Trial on All Mattresses:
Experience our mattresses in the comfort of your own home for up to 100 nights. We understand that it can take time to adjust to a new mattress and to truly appreciate its benefits. This extended trial period allows you to make sure it’s the perfect fit for your sleeping needs. If you’re not completely satisfied, you can return it for a full refund or exchange, no questions asked.
14 Days Trial on Our Beds:
We also offer a 14-day trial period on all our beds, including ottomans and divans. This gives you two full weeks to experience the craftsmanship and comfort of our beds in your own bedroom. If the bed doesn’t meet your expectations, you can return or exchange it within this period.
Why We Offer Trial Periods:
•Customer Satisfaction: We want you to be entirely happy with your purchase. Our trial periods provide you with ample time to make sure our products meet your comfort and support needs.
•Confidence in Quality: We are confident in the quality and durability of our mattresses and beds. Our trial periods reflect our commitment to providing you with the best sleep solutions.
•Hassle-Free Returns: If you decide that the mattress or bed is not right for you, our return process is simple and straightforward, ensuring a hassle-free experience.
Sleep comfortably and confidently with Luxe Mattresses, knowing that you have the opportunity to fully test and fall in love with your new sleep setup.
At Luxe Mattresses, we stand by the quality and durability of our products. That’s why we offer comprehensive manufacturer warranties to ensure your investment in better sleep is protected.
10 Years Manufacturer Warranty on All Mattresses:
Our mattresses are designed and built to last. We provide a 10-year manufacturer warranty on all of our mattresses, giving you a decade of peace of mind. This warranty covers any defects in materials or workmanship, ensuring that your mattress maintains its superior comfort and support throughout the years.
5 Years Manufacturer Warranty on All Beds:
We also offer a 5-year manufacturer warranty on all our beds, including ottomans and divans. This warranty covers any structural defects, ensuring that your bed remains a sturdy and reliable foundation for your sleep.
Why Our Warranty Matters:
•Long-Term Protection: Our extensive warranties reflect our commitment to providing products that stand the test of time.
•Quality Assurance: The warranties are a testament to our confidence in the craftsmanship and materials used in our mattresses and beds.
•Customer Support: Should you encounter any issues covered under the warranty, our dedicated customer service team is here to assist you promptly and efficiently.
By choosing Luxe Mattresses, you’re not only investing in exceptional comfort and support but also in the assurance that your purchase is backed by industry-leading warranties. Sleep soundly knowing that Luxe Mattresses is committed to your long-term satisfaction.
•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.
Give us a call at
020 4572 5122
or email us at
[email protected]
Four advanced hybrid technologies working together to deliver consistent temperature regulation, responsive pressure relief, and firm, balanced support for every sleep style.
The LuxeErgo™ 3400 features 1400 FortiCoil™ micro pocket springs positioned beneath the comfort layers, creating 7-9 precision ergonomic support zones that adapt to your body's natural shape. Softer response at the shoulders, firmer support at the hips and lower back, and balanced pressure distribution throughout, all working in combination with the 2000 EnduraSpring™ pocket spring core to maintain a stable, neutral sleeping position in any sleep style.
The result is a firm, structured foundation beneath with a soft, pressure-easing surface above — the ideal balance of support and comfort for back, stomach, and side sleepers alike.
The LuxeErgo™ 3400 delivers a plush, pressure-easing surface feel on top, supported by a reinforced, extra-stable dual-spring core that prevents sinking or sagging over time. Built-in edge support strengthens the entire perimeter of the mattress, ensuring consistent firmness, long-term durability, and full-surface stability from edge to edge, soft where you need comfort, strong where your body needs support.
Our hybrid design integrates cooling LTX gel-infused foam and a highly breathable open-cell structure that actively pulls heat away from the body. Beneath the surface, built-in airflow channels circulate fresh air with every movement, preventing heat retention often found in traditional foam mattresses. Combined with a temperature-regulating fabric cover, this system ensures a consistently cool, fresh, and comfortable sleep environment - ideal for hot sleepers or anyone who prefers a cooler night’s rest.
Hybrid mattresses should provide lasting structure - not gradually lose their integrity. Our Hybrid Mattress is engineered with Forticoil® edge-to-edge springs and EnduraSpring™ high-tensile pocket springs, both certified for a 30+ year life expectancy. These advanced multi-alloy steel systems are designed to retain their strength, rebound, and alignment support year after year.
Unlike standard spring units that weaken and dip over time, this dual-spring architecture maintains consistent firmness, prevents sagging, and protects spinal alignment. Combined with CertiPUR®-approved foams and rigorous in-house and independent durability testing, the construction resists flattening and body impressions - which is why we confidently back it with a 10-year guarantee.
We’ve spent years perfecting the science of comfort, so you don’t lose another minute of sleep.
The LuxeErgo™ 3400 is a premium firm hybrid mattress engineered for sleepers who demand exceptional support, durability, and comfort in one complete sleep system. Designed with advanced materials and a dual-spring construction, this firm hybrid mattress delivers outstanding pressure distribution, consistent firmness, and breathability for a reliably comfortable sleep experience night after night.
Ideal for back sleepers, stomach sleepers, side sleepers, and couples, this hybrid mattress provides a stable, supportive feel while maintaining enough surface comfort to ease pressure at key contact points and improve overall sleep quality.
At the top of this hybrid mattress, a responsive comfort layer gently adapts to your body while maintaining a firm, supportive feel. Engineered to promote airflow and reduce heat build-up, it helps create a fresh and comfortable sleep surface throughout the night.
This layer ensures:
The result is a firm hybrid mattress that delivers surface comfort without compromising structural support.
This hybrid mattress features 1400 individually wrapped FortiCoil™ micro pocket springs, designed to respond independently to your body’s movements. These springs create precision support zones that ease pressure at the shoulders, hips, and lower back, reduce partner disturbance, and improve overall comfort and stability across the entire sleep surface.
At the core of this firm hybrid mattress lies the 2000 EnduraSpring™ support system, built from high-tensile tempered steel for long-term durability and structural strength. This advanced spring base maintains consistent firmness over time, improves weight distribution, enhances edge support, and performs reliably across all body types and weights.
This dual-spring construction is what defines the LuxeErgo™ 3400 as a high-performance hybrid mattress built for long-lasting everyday use.
To enhance breathability, this hybrid mattress incorporates natural coir (coconut fibre) and a British wool and cotton blend. These materials improve airflow throughout the mattress, regulate temperature across all seasons, wick away moisture, and maintain a naturally fresh and hygienic sleep surface year-round.
The LuxeErgo™ 3400 is finished with a premium hand-quilted cover designed to maintain a clean, breathable, and comfortable sleep surface:
This firm hybrid mattress is ideal for:
✔ Premium dual-spring hybrid mattress engineered for all sleep styles and body types
✔ Firm support with surface pressure distribution at key contact points
✔ 1400 FortiCoil™ micro springs and 2000 EnduraSpring™ core for precision layered support
✔ Natural breathable materials for consistent temperature regulation
✔ Reduced motion transfer – ideal for couples
✔ Built for long-term durability and consistent everyday performance
| Size | Metric (W × L) | Imperial (W × L) |
|---|---|---|
| Small Single | 75 × 190 cm | 2′6″ × 6′3″ |
| Single | 90 × 190 cm | 3′0″ × 6′3″ |
| Small Double | 120 × 190 cm | 4′0″ × 6′3″ |
| Double | 135 × 190 cm | 4′6″ × 6′3″ |
| King | 150 × 200 cm | 5′0″ × 6′6″ |
| Super King | 180 × 200 cm | 6′0″ × 6′6″ |
| Emperor | 200 × 200 cm | 6′6″ × 6′6″ |
| Frame | Metric (W × L) | Imperial (W × L) |
|---|---|---|
| Small Single Bed | 77–80 × 192–195 cm | 2′7″–2′8″ × 6′4″–6′5″ |
| Single Bed | 92–95 × 192–195 cm | 3′1″–3′2″ × 6′4″–6′5″ |
| Small Double Bed | 122–125 × 192–195 cm | 4′0″–4′1″ × 6′4″–6′5″ |
| Double Bed | 137–140 × 192–195 cm | 4′6″–4′7″ × 6′4″–6′5″ |
| King Bed | 152–155 × 202–205 cm | 5′0″–5′1″ × 6′7″–6′9″ |
| Super King Bed | 182–185 × 202–205 cm | 6′0″–6′1″ × 6′7″–6′9″ |
| Emperor Bed | 202–205 × 202–205 cm | 6′7″–6′9″ × 6′7″–6′9″ |
The LuxeErgo™ 3400 is a premium firm hybrid mattress engineered for sleepers who demand exceptional support, durability, and comfort in one complete sleep system. Designed with advanced materials and a dual-spring construction, this firm hybrid mattress delivers outstanding pressure distribution, consistent firmness, and breathability for a reliably comfortable sleep experience night after night.
Ideal for back sleepers, stomach sleepers, side sleepers, and couples, this hybrid mattress provides a stable, supportive feel while maintaining enough surface comfort to ease pressure at key contact points and improve overall sleep quality.
At the top of this hybrid mattress, a responsive comfort layer gently adapts to your body while maintaining a firm, supportive feel. Engineered to promote airflow and reduce heat build-up, it helps create a fresh and comfortable sleep surface throughout the night.
This layer ensures:
The result is a firm hybrid mattress that delivers surface comfort without compromising structural support.
This hybrid mattress features 1400 individually wrapped FortiCoil™ micro pocket springs, designed to respond independently to your body’s movements. These springs create precision support zones that ease pressure at the shoulders, hips, and lower back, reduce partner disturbance, and improve overall comfort and stability across the entire sleep surface.
At the core of this firm hybrid mattress lies the 2000 EnduraSpring™ support system, built from high-tensile tempered steel for long-term durability and structural strength. This advanced spring base maintains consistent firmness over time, improves weight distribution, enhances edge support, and performs reliably across all body types and weights.
This dual-spring construction is what defines the LuxeErgo™ 3400 as a high-performance hybrid mattress built for long-lasting everyday use.
To enhance breathability, this hybrid mattress incorporates natural coir (coconut fibre) and a British wool and cotton blend. These materials improve airflow throughout the mattress, regulate temperature across all seasons, wick away moisture, and maintain a naturally fresh and hygienic sleep surface year-round.
The LuxeErgo™ 3400 is finished with a premium hand-quilted cover designed to maintain a clean, breathable, and comfortable sleep surface:
This firm hybrid mattress is ideal for:
✔ Premium dual-spring hybrid mattress engineered for all sleep styles and body types
✔ Firm support with surface pressure distribution at key contact points
✔ 1400 FortiCoil™ micro springs and 2000 EnduraSpring™ core for precision layered support
✔ Natural breathable materials for consistent temperature regulation
✔ Reduced motion transfer – ideal for couples
✔ Built for long-term durability and consistent everyday performance
| Size | Metric (W × L) | Imperial (W × L) |
|---|---|---|
| Small Single | 75 × 190 cm | 2′6″ × 6′3″ |
| Single | 90 × 190 cm | 3′0″ × 6′3″ |
| Small Double | 120 × 190 cm | 4′0″ × 6′3″ |
| Double | 135 × 190 cm | 4′6″ × 6′3″ |
| King | 150 × 200 cm | 5′0″ × 6′6″ |
| Super King | 180 × 200 cm | 6′0″ × 6′6″ |
| Emperor | 200 × 200 cm | 6′6″ × 6′6″ |
| Frame | Metric (W × L) | Imperial (W × L) |
|---|---|---|
| Small Single Bed | 77–80 × 192–195 cm | 2′7″–2′8″ × 6′4″–6′5″ |
| Single Bed | 92–95 × 192–195 cm | 3′1″–3′2″ × 6′4″–6′5″ |
| Small Double Bed | 122–125 × 192–195 cm | 4′0″–4′1″ × 6′4″–6′5″ |
| Double Bed | 137–140 × 192–195 cm | 4′6″–4′7″ × 6′4″–6′5″ |
| King Bed | 152–155 × 202–205 cm | 5′0″–5′1″ × 6′7″–6′9″ |
| Super King Bed | 182–185 × 202–205 cm | 6′0″–6′1″ × 6′7″–6′9″ |
| Emperor Bed | 202–205 × 202–205 cm | 6′7″–6′9″ × 6′7″–6′9″ |
Take a closer look at how Luxe mattresses combine innovation, airflow, and precision design for superior sleep performance.
Compare our hybrid mattress range side-by-side and find the right balance of cooling, support and comfort for the way you sleep.
Join over 10,000 happy sleepers across the United Kingdom! Experience the comfort they love and wake up refreshed every day. Be part of the happy sleepers’ community today!
| Standard UK Sizes | MATTRESS SIZE FT/INCH | MATTRESS SIZE CM |
| Single | 3'0” x 6'3” | 90 x 190 cm |
| Small Double | 4'0” x 6'3” | 120 x 190 cm |
| Standard Double | 4’6” x 6’3” | 135 x 190 cm |
| King Size | 5’0” x 6’6” | 150 x 200 cm |
| Queen Size | 5’3” x 6’6” | 160 x 200 cm |
| Super King Size | 6’0” x 6’6” | 180 x 200 cm |
