Office Ball is a fancy seat which activates your core and back while sitting on it. It prevents and decreases back pains as well as tail bone problems. Anti-slip bottom together with weighted ball keep the ball steady while sitting or exercising. Excellent for office, home and in all place where you want to sit or exercise healthy. It is also a great exercise tool for whole-body workouts! Available in two sizes: 65 and 75cm.
Includes: ball cover, burst-resistance ball, two-way hand pump and exercise sheet. Material: polyester (ball cover), pvc (ball), 0,5kg sand (inside the ball).