Yoga balls are an essential piece of gym equipment that can be used for many yoga exercises, core workouts & Pilates. Manufactured from anti-burst PVC, this exercise ball is supplied with a portable foot pump to quickly inflate it before classes & workouts. The swiss ball is extremely comfortable & once inflated our yoga ball is the perfect size for home & gym workouts. In the event of a sharp object piercing the core stability ball, the air will slowly & safely release instead of bursting, therefore preventing you from being injured whilst working out. Supplied with a foot pump to easily inflate the ball to the desired pressure – the higher the level of pressure within the swiss ball the more intense your workouts become