PVC yoga ball

Material: PVC
Color: blue, purple and green

Apply to all people

Efficacy: fully exercise chest, abdomen, back, arms, legs, increase muscle strength endurance to improve flexibility, balance, posture, enhance heart and lung

Note: in the process of sports training, hips swinging amplitude shoulds not be too much, always maintain stability of the body, the body centre of gravity is fixed at the top of the ball, tighten the abdominal and hip muscles to stabilize the position

Yoga ball use the PVC material, harmless to human body with a sponge softness, balloon tire pressure resistance and high elasticity