The PurAthletics Ball Chair is unique promoting "Active Sitting".
Reflecting positive use of back and core muscles. Rather than
"passive sitting" which degenerates muscles and causes
strain (back aches). Promotes better posture in upright
sitting. Promotes constant shifting of core and back muscles
for reduced strain and strengthening of muscles. Helps to
take pressure off of the spine. Ideal for office, home
computer and student use.
•All powder coated metal and chrome design
•Strong & Sturdy
•3 leg adjustable height for users 5' - 6'3"
•Unique base design grips ball for safety
•Includes : A professional series 45cm/18 "
burst resistant ball with hand pump
•Easy assembly (5 minutes)