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DUX 303

Our newest mattress bed with customisable comfort zones.

DUX 303

DUX 303 is our newest mattress bed with integrated Pascal system to customise comfort zones. This is our first frameless mattress designed to go into your bed frame. The high level of comfort stems from the interaction between two DUX innovations – the DUX spring system with thousands of interconnected coils, and our unique Pascal system.

  • DUX Spring system
  • Pascal System
  • Fire proof
303 Inspiration Xupport
DUX 303
DUX 303
DUX 303
Bed 303


  • Double-spring mattress with natural latex and two layers of 10cm and 12cm springs
  • Pascal system – easy adjustment of comfort zones from soft to extra firm
  • Number of springs in 90x200cm is 2004
  • Leather details
  • Replaceable topper in latex
  • Mattress height 34cm

Customise your bed

We believe that your bed is your castle. That is why we let you choose all the components, from mattress, headboard and top pad to legs. Make DUX personal!

Find store Learn how to customise your bed

Pascal Customisable Support System

Tailored to your needs

Pascal Customisable Support System allows customising your side of the bed. The cassettes come in four variations (soft, medium, firm and extra firm), personalised in three different zones: shoulders, hips and legs. All of it to ensure proper spinal alignment for a good night's sleep.

Discover the Pascal system

Superior comfort

The secret behind DUX is technology. We aim to ensure the highest sleep quality, focusing on proper posture and improved deep sleep. Thanks to continuous coil spring design and time-tested technology, the DUX beds are incredibly comfortable.

The DUX innovation

Experience DUX

The best way to feel the DUX difference is to experience it overnight. Why no stay a night at one of our partner’s hotel to experience the DUX bed before buying.

Hotel Partners

See also


Choose your bed legs, headboard, bed skirt and linen. Our exclusive line of accessories is the perfect fit for your DUX bed.

Bed accessories Bedding


More reasons to go DUX