The Leitz Active Sitting Ball with anti-roll design promotes movement in the back and core muscles to improve posture and alleviate back pain. It is ideal as an additional seating option to stay active while working, as a yoga ball, or for back exercises, physiotherapy, and gym ball training. With a diameter of 75 cm, this sitting ball is perfect for individuals between 181 and 200 cm tall. The safety stop feature prevents the ball from rolling away when getting up and allows for secure storage. With its minimalist design, this stylish sitting ball positively impacts well-being by effortlessly creating the perfect active work environment. Combine it with other Leitz Ergo products for an inviting and flexible workspace that keeps you moving throughout the day.