TOPSTAR Soft Sitness Art silla de oficina basculante con mecanismo auto-sincronizado, tela gris

Long hours at a desk often lead to back strain and fatigue, but the TOPSTAR Soft Sitness Art Office Swivel Chair tackles that problem with its innovative Sitness technology and auto-synchronous mechanism, promoting active sitting and dynamic support throughout your workday.

Who is it for

This chair is ideal for office professionals, home workers, and anyone who spends up to 8 hours a day seated and wants to improve posture, reduce discomfort, and stay energized. Its ergonomic design and adjustable features cater to a wide range of body types, supporting users up to 110 kg.

Main features

• Sitness technology encourages micro-movements for active sitting and better spinal health.
• Auto-synchronous mechanism synchronizes seat and backrest tilt for continuous support.
• Height-adjustable backrest with integrated lumbar support adapts to your spine's curve.
• Ergonomically contoured seat with soft grey fabric upholstery for all-day comfort.
• Height-adjustable T2 armrests with soft pads relieve shoulder and neck tension.
• Polished aluminum base with braked safety double castors ensures stability on carpets.
• Stepless seat height adjustment via Toplift gas spring for precise positioning.
• GS-certified by TÜV Rheinland for tested safety and quality.

Specifications

• Brand: TOPSTAR
• Model: Soft Sitness Art
• MPN: SA50O2MX22
• EAN: 4014296963334
• Chair type: Office swivel chair
• Mechanism: Auto-synchronous
• Upholstery material: Soft fabric
• Upholstery colour: Grey
• Frame/base colour: Black
• Base type: Polished aluminum
• Castor type: Braked safety double castors for carpets
• Armrest type: Height-adjustable T2 with softpad
• Seat height adjustment: Stepless with Toplift gas spring
• Seat width: 48 cm
• Seat depth: 48 cm
• Seat height range: 43 - 51 cm
• Backrest height: 58 cm
• Overall height range: 101 - 113 cm
• Maximum user weight: 110 kg
• Recommended daily use: 8 hours
• Certification: GS-certified (TÜV Rheinland)

Tips

To get the most out of your chair, adjust the seat height so your feet rest flat on the floor and your knees are at a 90-degree angle. Use the auto-synchronous mechanism to allow natural movement and periodically change your sitting position. For carpeted floors, the braked castors provide extra safety and stability.