Sit on your 55 cm (22 in) Stability Ball™ to work the deep stabilizers, protecting the spine and preventing back pain. Incorporate into your workouts to build core strength, improve posture and advance muscle tone
★ After exercise, reduce muscle soreness and develop flexibility by using the ball to stretch and lengthen your muscles
Stability ball dimensions
How do I choose the correct size ball?
A Stability Ball, when sized properly, makes for an active chair when sitting at a desk, keeping your core engaged, preventing and rehabilitating back injuries while improving posture. The general guidelines in choosing the correct ball size are: Sizing chart
Deflate the ball until your body is aligned so that when sitting your knees are at a right angle and your thighs parallel to the ground. If you are close to a cut-off point, opt for the larger size and deflate accordingly (this will also lead to a more comfortable chair)
How do I inflate my ball?
Note, for full inflation inflate ball, allow to rest for 2 days, and then complete inflation to ensure that ball is the proper size
♥ Cleaning and care
Storing and handling