Gym ball exercises are easy, fun and super effective. The benefit of exercising in gym ball will give a good full body work-out including core stability and endurance. It strengthens the back muscles, spine alignment, posture and balance. Our Gym Ball is safe, durable and easy to use. It is designed with anti-burst and anti-slip technology and easily inflatable using hand-pumps. Our Gym ball is manufactured on good standards appropriate for Fitness training, Yoga and Pilates.