The Leitz Ergo Active Sit Stand Stool allows the flexibility to move between sitting and standing while you work encouraging muscle movement improving posture and increasing energy levels. Features a rounded base to encourage active movement by swivelling and rocking while you work to strengthen your back. The height can be easily adjusted between 45-79 cm and the standing stool will remain strong and stable at any height. Comfortable and practical this ergonomic stool has a breathable 3D air mesh-covered foam seat and a non-slip base which will not damage your floor. With its minimalist design and matt finish colours this stylish standing desk stool will improve health and wellbeing by effortlessly creating the perfect active working set-up. Combine with other Leitz Ergo products for an inviting and flexible workspace that keeps you moving all day.