Enhance your workday with the Leitz Ergo Cosy Active Sit-Stand Stool in Calm Blue. This versatile stool offers the flexibility to seamlessly switch between sitting and standing, promoting active movement, improving posture, and boosting energy levels. Its unique design allows for two distinct height settings: a comfortable sitting position akin to an office chair, and an elevated standing support height, offering a wider range than typical stools. The rounded base encourages dynamic movement through rocking and swiveling, helping to strengthen your core and back muscles. Effortlessly adjust the height between 46 cm and 79 cm, with the stool remaining stable at any setting, supporting up to 110 kg. Crafted for comfort and practicality, it features a breathable 3D air mesh-covered foam seat and a non-slip base that protects your floors. With its minimalist aesthetic and calming matte finish, this ergonomic stool not only improves your health and wellbeing but also creates an inviting and flexible workspace. Combine with other Leitz Ergo products for a cohesive and dynamic work environment that keeps you moving throughout the day. Key Features: * Stylish and ergonomic design for all-day activity. * Adjustable height from 46 cm to 79 cm. * Rounded base for active rocking and swiveling. * Breathable, padded foam seat for comfort. * Stable, non-slip base. * Tested and certified by German IGR Institute for Health and Ergonomics, TÜV, and GS certified. Product Summary: Leitz Ergo Cosy stool, sit-stand stool, active stool, ergonomic stool, wobble stool, standing stool, height adjustable stool, blue stool, office stool, home office furniture.