Our exercise balls are used in numerous sporting activities and in aspects of daily life. The balls play an important role in the treatment of back problems, and it has been proven to help the gentle muscle building in the area of physiotherapy. Using the exercise balls as a chair affords everyone huge benefits.It will be great for Improving Balance & Core Strength, Relieving Back Pain & Adjusting Posture. A stability ball offers a better way of sitting behind your desk. yoga fitness gym ball. SAVE MONEY ON GYM FEES : Why spend money on the gym? This multi-purpose home gym system has everything you need to support your fitness goals. Whether itâ€s Pilates, Yoga, Cross Fit or a full body workout, you can burn fat & tone all muscle groups with the professional grade ball. GET FIT WHILST YOU SIT : The perfect replacement for that office chair you spend hours on at your work desk. Take the opportunity to make a simple life change & improve your spinal health, build core strength to support your lower back, reduce pain & improve your posture. INDEPENDENTLY TESTED FOR TOTAL CONFIDENCE : Made of multi-layer heavy duty PVC, our core ball has been independently quality tested to bear loads up to 750lbs & is anti-burst & anti-slip. The stability base ensures reduced movement of the ball, crucial for perfect form when working out. IMPROVED EXERCISE EFFECTIVENESS : The Fitness Ball helps you build torso strength without injuring the body, improves core stability, muscle balance & postural alignment, helps intensify athletic performance, build lean muscles, strengthen abdominal muscles, heal lower back pain, and become more fit & aware!