Great condition. The QOR360 The Ariel 1.0 is an award-winning active chair that combines the benefits of an exercise ball with the convenience of an office chair. Designed by a doctor and a professional engineer, this chair stool promotes better posture and core engagement, reducing back pain and fatigue while increasing focus and productivity. Crafted with high-quality materials and featuring a unique 360-degree swivel base, The Ariel 1.0 is perfect for anyone looking to upgrade their office furniture. Whether you're working from home or in a traditional office setting, this active chair is sure to provide a comfortable and supportive seating experience.