Visit Our Marketplace Matjar Jumia and you will find all your needs in one place.    Material-Professional grade PVC material and anti-burst, thick and durable.  in diameter enough for you to make any positions.    Relaxing muscles, removing tension and increasing tone, increasing flexibility in abdominals, thighs and lower back, enhancing coordination and balance, and improves flexibility.    Perfect for improving your balance, stability, core and Abs. Gym grade exercise for strength of core muscles health improvement.    Made with thick and durable materials, we put your safety as a top priority during manufacturing. It rated up to 220 pounds, which suitable for most of the people.    Includes a two-way foot pump. You can inflate it soon as use it, deflate it to store.