ENOVI Infinite Starfish Ball Chair, Yoga Ball Chair with Caster Wheels, Exercise Ball Chair Ergonomic Design for Home Office Desk, Balance Ball Chair, Standard Size (24 to 26 inches), Deepspace Grey

【Stay Active Stay Focused】- You may think it‘s impossible to stay active while sitting at a desk for hours. With our unique designed starfish, it’s not! This revolutionary yoga ball chair will change the way you sit by engages your core and leg muscles while your mind is still free to concentrate on the task at hand, leading to higher energy levels and increased productivity and focus on work or study. 【Relief And Improve Posture】- Back start to go wiggly and posture get mushy？Stop slowly murdering your body by sitting still all day long. Our yoga ball chair uses its patented bionic ergonomic design to encourages proper posture, allows the spine to return to a natural state of balance, as well as provides much-needed relief throughout the back. 【Free To Move】- No more restraints now, free to move as you wish. Upgraded from our previously well-received classic Starfish chair series, the new infinite360 Caster load-bearing system is Quiet and anti-skid, give you ample space to move arou