The Sitness X-Pander Plus by Topstar is a high-quality synchro swivel chair specifically designed for office use. With its patented SITNESS joint, it allows for three-dimensional sitting that supports the body's natural mobility. The backrest is equipped with an integrated lumbar support that promotes an ergonomic posture. The chair features an UP-AND-DOWN system for individual height adjustment and a large contoured seat with a comfortable knee roll for added comfort. The armrests are adjustable in height and width, contributing to the chair's adaptability. The point-synchronized mechanism allows for individual adjustment of the spring tension according to body weight, while the safety double wheels for carpeted floors ensure secure usage. The Sitness X-Pander Plus meets all safety-related requirements and carries the GS mark from LGA Nürnberg.

• Patented SITNESS joint for three-dimensional sitting
• Integrated lumbar support for ergonomic support
• Height and width adjustable armrests with soft pad cover
• Individually adjustable spring tension and multiple locking mechanism
• Aluminum base with load-dependent braked safety double wheels.