• Enough Quantities: you will receive 4 balance pods that come in 2 different colors, blue and gray, there are enough quantities and colors to meet your use needs and replacements
• Reliable PVC Materials: these balance trainers are made of quality PVC materials, non slip and safe, which do not easily break, they can serve you for a long time
• Convenient to Hold: the convex semicircle design is convenient for your hands and feet, comfortable to hold, thickened chassis of half ball exercise trainer is non slip and stable, providing you with a nice using experience
• Exercising Your Abilities: the balance trainer stability half ball will help strengthen your stability, core strength and coordination, improve body awareness and coordination, they are practical accessories for your life
• Wide Application: the exercise ball trainer can be widely adopted on many different occasions such as gym, home, office and more, which are also suitable for both adults and children