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Topstar Sitness 4D stool, papyrus white/black, 360° swivel, 530-640 mm
€502,76
incl. VAT
€415,50 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✗ Not in stock
Expected from supplier: week 48 (23 November - 29 November 2026)
Brand: Topstar
| Article number | 77240506 |
|---|---|
| EAN | 4014296308258 |
| OEM number | SIT47MZ0 |
| Weight | 15,718 kg |
|---|---|
| Dimensions | B: 570 mm × H: 680 mm × D: 500 mm |
| Country of origin | Duitsland |
| Customs tariff (HS code) | 94013900 |
| VAT rate | 21% |
This is why Dex likes this article
This stool keeps you moving while you work, thanks to the special base that supports sideways movements. With adjustable height and 360° swivel, you can adapt it to your posture anywhere, at any time.
When do you choose this product?
What does this stool do?
The Sitness 4D stool is a dynamic seating solution that helps you sit actively during your working day. Thanks to the built-in spring mechanism, you move along automatically as you sit, which improves your posture and activates your core muscles. This type of stool is ideal when you want variety in your sitting position or when your workspace needs to be flexible.
Why choose this size?
With seat dimensions of 375 x 360 mm, this stool offers sufficient seating surface without taking up too much space. The height is adjustable between 530 and 640 mm, so you can adapt the stool to different desks and body heights. The compact size makes it perfect for smaller workspaces or as an extra seat.
360° swivel for maximum freedom of movement
The full swivel action lets you move easily without having to shift the stool. The specially shaped base supports sideways movements, which contributes to the dynamic seating concept. This stimulates your balance and posture during prolonged sitting.
Practical details for everyday use
The stool has a maximum load capacity of 110 kg. The saddle-shaped seat with polyester upholstery offers comfort and is easy to keep clean. The 360 mm wheel diameter provides stability while you move around.
The Sitness 4D stool is a dynamic seating solution that helps you sit actively during your working day. Thanks to the built-in spring mechanism, you move along automatically as you sit, which improves your posture and activates your core muscles. This type of stool is ideal when you want variety in your sitting position or when your workspace needs to be flexible.
Why choose this size?
With seat dimensions of 375 x 360 mm, this stool offers sufficient seating surface without taking up too much space. The height is adjustable between 530 and 640 mm, so you can adapt the stool to different desks and body heights. The compact size makes it perfect for smaller workspaces or as an extra seat.
360° swivel for maximum freedom of movement
The full swivel action lets you move easily without having to shift the stool. The specially shaped base supports sideways movements, which contributes to the dynamic seating concept. This stimulates your balance and posture during prolonged sitting.
Practical details for everyday use
The stool has a maximum load capacity of 110 kg. The saddle-shaped seat with polyester upholstery offers comfort and is easy to keep clean. The 360 mm wheel diameter provides stability while you move around.
Dex finds with this article
Specifications according to the manufacturer
Zithocker "Sitness 4D" - New Generation
The lifestyle stool for dynamic sitting
• Active seat with fabric upholstery
• Material: 95% polyester / 5% elastane
• Activates the back muscles while sitting and automatically ensures an upright seating posture
• Sitness 4D is a certified model from Aktion Gesunder Rücken e.V. in the active seating furniture category
• Spring mechanism inside the housing consists of unique free-floating compression and tension springs
• Comfortably padded saddle seat is 360-degree rotatable, both loaded and unloaded
• Infinitely adjustable seat height via side lever on the seat
• Specially shaped base enables light and ergonomic all-round lateral movements
• Seat width: 375 mm
• Seat depth: 360 mm
• Seat height: 530 - 640 mm
• Other colours available on request!
Recommended sitting time: max. 4 hours
- Recommended for short sitting periods
- Simple seating comfort
- Application area: home office
The lifestyle stool for dynamic sitting
• Active seat with fabric upholstery
• Material: 95% polyester / 5% elastane
• Activates the back muscles while sitting and automatically ensures an upright seating posture
• Sitness 4D is a certified model from Aktion Gesunder Rücken e.V. in the active seating furniture category
• Spring mechanism inside the housing consists of unique free-floating compression and tension springs
• Comfortably padded saddle seat is 360-degree rotatable, both loaded and unloaded
• Infinitely adjustable seat height via side lever on the seat
• Specially shaped base enables light and ergonomic all-round lateral movements
• Seat width: 375 mm
• Seat depth: 360 mm
• Seat height: 530 - 640 mm
• Other colours available on request!
Recommended sitting time: max. 4 hours
- Recommended for short sitting periods
- Simple seating comfort
- Application area: home office
Specifications
Seat upholstery
Fabric
Seat colour
papyrus white / black
Load capacity
110 kg
Manufacturer
Hazard information
No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
Alternative versions
This product is also available in other versions:
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|---|---|---|---|---|
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€415,50
€502,76 incl.
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€415,50
€502,76 incl.
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€415,50
€502,76 incl.
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€415,50
€502,76 incl.
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● Not in stock | ||
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€415,50
€502,76 incl.
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● Not in stock |
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