Semisitting Ergonomic Sit-Stand Chair
The Semisitting sit-stand chair is recommended for professionals who spend their entire workday sitting or standing. To help prevent the risks associated with these prolonged static postures, the Semisitting features an off-center tilt mechanism that can be adjusted according to the user’s weight.
In addition, its wide, padded, anatomically shaped seat is designed to relieve pressure on the lower limbs. The design of this sit-stand chair ensures proper weight distribution and effortlessly supports the natural curve of the back. It is suitable for workstations with limited space under the desk, regardless of the desk’s height, thanks to the various sizes of gas lifts available.
When comfortably seated at their workstation, users can work more efficiently and accurately. Alternating work positions is a way to prevent muscle pain and musculoskeletal disorders that can occur in the back or upper limbs when sitting or standing for too long. To learn more, check out our article on this topic: Working While Sitting and Standing—How Does It Affect My Health?
+ More info in our advice sheet
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Strengths
Dynamic Sit-Stand Posture
Off-center tilt mechanism
Wide, anatomically shaped seat
Ease of use
Alternating Between Sitting and Standing
The concept of alternating between sitting and standing is widespread in Scandinavia. In Denmark, for example, 95% of desks currently in use are electric height-adjustable desks. This idea is beginning to gain traction in our Latin regions as well, given its many benefits for health and workplace performance.
A chair like the Semisitting also allows you to adjust the height of your work surface and vary your posture. By alternating your posture in this way, you can reduce pain and the risks associated with prolonged sitting. In addition, this movement promotes blood circulation, oxygenation of the body, and energy—so there’s everything to gain from working both sitting and standing!
Settings
Seat height
Seat tilt
Backrest height
Mechanical tension
Options
- Stainless Steel Configuration
- Low-back chair
- Asynchronous mechanism with a fold-down backrest for mass retail
- Multiple coatings
- Skates
- Round footrest
- Self-locking casters
- No file
- Without a tilt mechanism
| Standard Seat Height Adjustment | 57–74 cm |
|---|---|
| Seat Height Adjustment (Lower Cylinder) | 46–55 cm |
| Seat Height Adjustment (Medium Cylinder) | 50–62 cm |
| Seat Height Adjustment (Upper Cylinder) | 61–79 cm |
| Standard seat dimensions (W x D) | 45 x 32 cm |
| Standard backrest dimensions (H x W) | 35 x 30 cm |
| Dimensions of the short backrest (H x W) | 32 x 17 cm |
| Backrest Adjustment Mode | Continuous |
| Mechanics | Toggle |
| Seat Tilt Range | 16° |
| Armrest Width Adjustment | 44–51.5 cm |
| Base Diameter | 49 cm |
| Caster Diameter | 45 cm |
| Backrest Height Range | 5 cm |
| Maximum user weight | 120 kg |
| Seat Composition | Foam |
| Folder size |
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| Warranty | 5 years |
| Weight | 12.5 kg |
