Slip-Resistant: The exercise ball is made of thick and durable PVC material, easy to clean and carry. Anti-slip design makes training safe and increases exercise efficiency. Professional Balance Ball: Humanized design, fashionable and durable. Versatile Use: Not only great for pilates, yoga, back and abdominal training and pregnancy gymnastics, but also can be used as office ball chair to improve your posture & relieve back pain.
NOTE: If you receive a yoga ball and the size after inflation is not the same as the size you purchased, it is because yoga ball is not enough gas and you need to continue to inflate.Don't be afraid it will break, yoga ball is very strong. we recommend that you buy an air pump at the same time, which is easier to Inflate.
