The Evolution Hemisphere Active Sitting Stool provides a compact alternative to The Original Evolution Ball Chair while providing the same benefits of improved posture, core strength and overall back health. With a low profile half ball design, this high quality active sitting option features adjustable height, an anti-burst stability half ball, smooth rolling casters, and includes a pump.
Chair Dimensions:
• Height – Adjustable from 18 to 23 inches
• Seat Diameter – 17.5 inches
• Weight – 14 lbs
• Weight Capacity – 300lbs
Carton Dimensions:
• 21 inches x 6 inches x 18.5 inches
• Weight – 16 lbs
Anonymous (verified owner) –
Great product
Anonymous (verified owner) –
Love this chair! Use it as my dental stool for dentist, hygienist and even assistants
Celeste (verified owner) –
I’m so pleased with my stool! I love that I can set a higher height than a normal chair. I’m enjoying every aspect of my stool, including that it slips easily under my desk and out of site when not in use.
Joannie C. (verified owner) –
La chaise ne monte pas super haut, mais à part ce détail tout est parfait 👌🏼