The Dux 1001 Review

Anna Keller
Chief Sleep Researcher
Experts Rating:

Duxiana's The Dux 1001 is the epitome of luxury and firmness, seamlessly brought together. With a lineage tracing back to 1926 in Sweden, Duxiana embodies heritage and prestige, creating a product that appeals to the most discerning customers. The Dux 1001 is meticulously designed, catering to those who crave a firm sleep surface yet do not want to sacrifice an iota of comfort.


The Dux 1001 offers superior back support with its patented spring system, designed to alleviate back pain.

The Dux 1001 excellently manages sleep temperature, providing a cool and comfortable sleep environment.

Duxiana's commitment to sustainability is commendable, with the Dux 1001 made from eco-friendly materials.


We've rolled up our sleeves and analyzed over 4000 mattresses, all to make your decision-making a breeze. Our carefully curated list reflects our top picks, honed from extensive research. Take a look at our list – the ideal mattress for your needs might just be waiting there!




Unmatched back support

Excellent temperature regulation

High durability

Great customer service

Eco-friendly materials

Luxurious comfort


You prefer a very soft mattress

You're on a tight budget

You don't appreciate the firm feel


Duxiana, a Swedish company with almost a century of expertise, has been a pioneer in producing luxurious mattresses that prioritize both comfort and quality. The company's rich heritage and unwavering commitment to the pursuit of perfect sleep have resulted in a product line that consistently impresses and satisfies customers globally.

The Dux 1001 mattress, one of Duxiana's finest creations, carries the brand's signature sophistication, design excellence, and functionality. This premium mattress marries innovation and tradition, delivering superior comfort and support that justify its place in the luxury market.

The Dux 1001 distinguishes itself from its competition by embodying the ethos of Duxiana—harmonizing scientific research with craftsmanship. The brand’s extensive research on sleep patterns and the human body's needs during rest have led to the development of a unique spring system in the mattress, designed to offer optimum support.

Notably, Duxiana's dedication to sustainability is reflected in every aspect of the Dux 1001. The mattress is constructed using eco-friendly materials without compromising quality and durability. This commitment is not just about using sustainable materials but extends to energy-efficient manufacturing processes and waste reduction initiatives. This fusion of luxury, innovation, and sustainability creates a product that offers more than just a good night's sleep—it offers peace of mind.

Comfort & Firmness

The Dux 1001 is skillfully designed to offer a medium-firm comfort level, catering to a wide range of sleepers. This level of firmness is achieved through an ingenious blend of high-quality materials and meticulous design, which together form a sleeping surface that combines the best of both comfort and support.

The top layer of the mattress features a high-resilience foam that contours to the body, cradling it in a comforting embrace that alleviates pressure points and ensures a restful sleep. This layer adapts to the sleeper's body shape, weight, and sleeping position, providing personalized comfort.

The medium-firm feel of the Dux 1001 means it's excellent for all types of sleepers - back, side, and stomach. The mattress offers a gentle push-back, providing the necessary support to the heavier parts of the body while maintaining a plush, comfortable feel that prevents any sensation of 'sinking in.' As a result, it facilitates natural spine alignment and reduces the chance of waking up with aches and stiffness.

Sleep Temperature 

An essential aspect of a restful night's sleep is temperature regulation, and the Dux 1001 shines in this aspect. The mattress has been meticulously designed to ensure a cool and comfortable sleep environment, making it an excellent choice for those who tend to sleep hot or live in warmer climates.

At the core of the Dux 1001's temperature regulation is its unique layering system. The high-resilience foam top layer has open-cell technology that promotes airflow, preventing heat buildup and ensuring the surface of the mattress stays cool. This breathability is a critical factor in maintaining a consistently cool sleep surface, allowing heat to dissipate and fresh air to circulate.

Moreover, the Dux 1001's cover fabric also plays a significant role in temperature regulation. The cover is made from high-quality, breathable fabric that further enhances the cooling properties of the mattress. The fabric allows for efficient heat dissipation and promotes ventilation, contributing to a cooler, more comfortable sleep.

Another noteworthy feature is the mattress's innerspring system, which provides excellent air circulation. The space between the springs allows air to flow freely, ensuring that heat doesn't get trapped within the mattress.

In essence, the Dux 1001 has been designed with the objective of offering a refreshing sleep experience, regardless of the weather or your personal warmth level. Its superior temperature regulation capabilities ensure that you can enjoy a comfortable, undisturbed sleep night after night.


The Dux 1001 mattress features a strategic layering system that enhances the sleep experience. Each layer serves a unique purpose, contributing to the mattress's overall comfort, support, and durability.

The mattress's top layer features a high-resilience foam that molds to your body shape. This layer provides the immediate feeling of comfort and relieves pressure points by distributing weight evenly across the mattress surface.

The second layer adds another dimension of comfort. It provides an extra cushioning, creating a sensation of floating. This layer works in concert with the top layer to ensure that the mattress adapts to your body rather than forcing your body to adapt to it.

The bottom layer, the mattress's core, features Duxiana's patented spring system. Thousands of interconnected steel springs provide flexible, dynamic support that adjusts to the body's movements. These springs distribute weight evenly, reducing pressure on the spine and providing superior support.

Combining these layers in the Dux 1001 creates a sleep surface that perfectly aligns with your sleep style.

Back Support

The Dux 1001 has revolutionized back support in mattresses through its unique design and proprietary technology. Its patented spring system results from years of scientific research into sleep and ergonomics. This system incorporates thousands of interconnected steel springs that flex under your body weight and movements, providing dynamic support that adjusts to your body's unique contours and needs.

The spring system works synergistically with the comfort layers, ensuring that the heavier parts of your body like the hips and shoulders sink in just the right amount while the rest of your body is supported. This ensures that your spine maintains its natural alignment regardless of your sleeping position. Whether you're a back, side, or stomach sleeper, the Dux 1001 is designed to adapt to you, reducing the chances of waking up with backaches or stiffness.

For individuals who suffer from chronic back pain, this mattress could prove to be a game-changer. The combination of comfort, support, and alignment that it offers could help alleviate discomfort and contribute to a more restorative night's sleep.

Sagging & Edge Support

Sagging and weak edge support can drastically impact a mattress's lifespan and comfort levels, but with the Dux 1001, this is not a concern. Its sturdy construction and high-quality materials ensure that it withstands the test of time, maintaining its shape and support for many years.

A key feature that prevents sagging in the Dux 1001 is the robust spring system. The high-quality steel springs retain their resilience and tension even after prolonged use, ensuring that the mattress doesn't sag or create uncomfortable indentations.

In terms of edge support, the Dux 1001 performs remarkably well. The sides of the mattress are reinforced to prevent any roll-off feeling or sagging, ensuring that you can use the full surface of the mattress without worrying about diminished support near the edges. Whether you're sitting on the edge of the bed to tie your shoes or sleeping near the edge, the Dux 1001 provides consistent support across its entire surface.

Motion Isolation

For couples or those sharing their bed, motion isolation is a crucial factor to consider. The Dux 1001 excels in this aspect, thanks to its individual pocketed springs. Each spring operates independently, ensuring movement on one side of the bed doesn't disturb the other.

The high-resilience foam layers further enhance motion isolation, absorbing movements rather than transferring them. This means if your partner frequently tosses and turns or gets up during the night, you can sleep undisturbed on the other side.

Cover Fabric Quality

The quality of the cover fabric can greatly affect the overall sleep experience, and the Dux 1001 doesn't disappoint in this area. The mattress is encased in a high-quality, breathable fabric that feels soft and luxurious against your skin.

The cover not only adds to the aesthetics of the mattress but also enhances its comfort. Its breathable nature promotes airflow, helping to regulate sleep temperature and keep the surface cool. It is also durable and easy to maintain, further adding to the lifespan of the mattress.


The Dux 1001 is not just about immediate comfort—it's a long-term investment in your sleep health. The durability of this mattress is impressive, thanks to the premium materials and excellent craftsmanship. From the resilient spring system to the high-quality foam and robust cover fabric, every aspect of the Dux 1001 is designed to withstand regular use and retain its quality and performance.

Commitment to Sustainability

As a company, Duxiana has made sustainability a key part of its mission. This ethos is evident in the Dux 1001, made from eco-friendly materials. The company also employs sustainable manufacturing processes to reduce their carbon footprint and contribute to a greener planet.


Duxiana offers a 20-year Dux 1001 mattress warranty covering any manufacturing defects. This shows the brand's confidence in their product and commitment to customer satisfaction.

Expanded Customer Service

Duxiana's customer service is responsive, helpful, and keen on ensuring a smooth and satisfying customer experience. Whether you have questions about the Dux 1001 mattress or need assistance with delivery, the Duxiana team is ready and willing to assist.


In conclusion, the Dux 1001 by Duxiana is a brilliant embodiment of luxury, quality, and sustainability. It offers a unique sleep experience beyond mere comfort—it delivers therapeutic support, excellent temperature regulation, and durability while being environmentally conscious.

The mattress's medium-firm feel makes it an excellent choice for many sleepers. Whether you're a side, back, or stomach sleeper, the Dux 1001 can cater to your needs. Its unique combination of comfort layers and a patented spring system offers a sleeping surface that relieves pressure, supports natural spinal alignment, and adapts to your body’s every move.

Moreover, Duxiana’s commitment to sustainability places it in a league of its own. By choosing the Dux 1001, you're not just investing in a luxury sleep experience but also in a greener future.

Its price point, reflective of its high-quality materials and superior craftsmanship, makes it an investment that will pay dividends in the form of restful nights and invigorating mornings for years to come.

With all these features in mind, we highly recommend the Dux 1001 to anyone seeking a luxury mattress that doesn’t compromise on comfort, support, or environmental responsibility. It's more than a mattress—it's a commitment to better sleep and a better world.

Frequently Asked Questions

What makes Dux 1001 unique?

The Dux 1001's patented spring system, excellent temperature regulation, and commitment to sustainability set it apart from other mattresses in the market.

How does Dux 1001 regulate sleep temperature?

Dux 1001 regulates sleep temperature through its breathable top and temperature-responsive bottom layers, providing a cool sleep surface.

Can Dux 1001 help with back pain?

Yes, the Dux 1001 is designed with a patented spring system that aligns your spine and relieves pressure, reducing the chances of back pain.

What is Dux 1001's trial period and warranty?

Dux 1001 comes with a generous 20-year warranty, covering any manufacturing defects. Information about the trial period can be obtained from the company's customer service.

Does Dux 1001 offer free delivery?

Yes, Duxiana offers free delivery for the Dux 1001 mattress.

Is Dux 1001 environmentally friendly?

Yes, Duxiana manufactures the Dux 1001 using eco-friendly materials, reflecting its commitment to sustainability.

How does Dux 1001's pricing compare to other brands?

The Dux 1001 is a luxury mattress and its pricing reflects its high-quality materials and construction. While it may be higher priced than some brands, its features and durability justify the cost.

Can Dux 1001 mattresses be used with adjustable bases?

Yes, the Dux 1001 is compatible with adjustable bases, offering further customization of your sleep experience.

Is Dux 1001's customer service reliable?

Yes, Duxiana's customer service is known for being responsive and helpful, ensuring a smooth shopping and ownership experience.

The Dux 1001 Pricing