The Topstar Profi Net 11 office chair impresses with its innovative design and first-class seating comfort - ideal for long working days. The breathable mesh backrest ensures optimum air circulation and a pleasant sitting climate, while adapting flexibly to the shape of the body and providing targeted support for the spine. The lockable and height-adjustable backrest allows individual adjustments for an ergonomic sitting posture. The comfortable flat seat with a comfortable knee roll relieves pressure on the thighs and promotes a healthy sitting position. Seat depth and seat tilt adjustment allow precise adjustment to personal requirements. The 1D armrests are flexibly adjustable and support a relaxed arm posture. The point-synchronous mechanism with individually adjustable spring force adapts to body weight and ensures smooth movements. Robust hard floor castors ensure easy and safe gliding on smooth floors. The Topstar Profi Net 11 is a stylish and comfortable office chair that optimally combines functionality and ergonomic requirements.