The Phoenix Fitness Anti-Burst Fitness Ball is versatile and can be used in a variety of different ways.Not only can it be used in fitness workouts, it can also be used as a alternative to an office chair to improve your posture and relieve back pain or as a birthing ball during labour. Including a hand pump, the anti-burst fitness ball is both easy to inflate and deflate and can be used for a variety of exercises, including Pilates, yoga or ab training. Made from the highest quality eco-friendly materials, the Phoenix Fitness Anti-Burst Fitness Ball is made to withstand intense workouts and use.