Crossline Prime

Product Type
Meeting Chair, Seating, Sustainable Furniture
Price Range
Lead Time
11-13 Weeks


This exceptional office chair is the product of the close collaboration between scientists, engineers and designers with the aim of developing a novel seating system which moves in perfect synchronicity with the human body. This aim was achieved using the patented “Similar-Plus” mechanism and an innovative backrest design. The unique functionality also defines the singular aesthetics of this chair, which can be seen in the distinctive backrest support structure for which the Sedus crossline models were named.


Markus Dörner

Available in

Hong Kong Singapore China

Product Details

Product Specification
  • Height(mm) 850-970
  • Width(mm) 550
  • Depth(mm) 550

Superior seating culture: Sedus crossline prime crossline, in the form of the crossline prime management armchair, represents a high culture of seating. Like a shadow, seat and backrest follow every body movement in absolute harmony. The body is perfectly supported at all times, without being controlled by the technology. Once you get used to this incomparable comfort, you will never want to settle for anything less! When superlative function looks this elegant, seating culture has truly reached a new high.

Simply good posture

Perfectly engineered, Sedus crossline ensures exceptionally balanced movements, which encourages users to change their sitting position while working. Thanks to the patented Similar-Plus mechanism, combined with the individually adjustable opening angle, the backrest maintains constant contact with the back, providing continuous and optimum support. The chair can thus be ideally adapted to the respective activity of the sitter: For example, for still monitor work, the range of movement might be less than when relaxing and leaning back when telephoning, reading or contemplating.


Individuals as team players.

The knowledge workers in today’s networked offices are increasingly rarely all alone at their desks. Fortunately, this does not mean you cannot have the unmistakable aesthetics and Individuals as team players. unique sitting experience of a Sedus crossline, as Sedus has an extensive range of versatile matching visitor and conference chairs.




Sustainability down to the last detail. Sustainability and quality “Made in Germany” have been key company principles at Sedus for more than 50 years. Principles that Sedus se:line also embody and which are reflected in recycling-oriented product design, ecologically tested materials, resource and energy-conscious manufacturing and ongoing quality tests. Using leathers, which are only sourced from South Germany and Austria, therefore ensuring short and environmentally friendly transport routes, is also part of the Sedus philosophy of sustainability. Another manufacturing advantage: the perfect chrome surfaces come from a modern electroplating facility, which has a processing plant that removes production residues from the water.

• GREENGUARD certified (cn-133)

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