Sell gym ball @China (Mainland)

• size: 75cm,65cm,55cm 
• materials: regular PVC or anti-burst PVC, eco-friendly PVC
• color: any color
• Use to strengthen and tone muscles and bones of 
  the hips,back,legs,hands,arms,and shoulders

Post by Nick L    Sports & Entertainment    @2016-02-01 16:36:50