55 CM About 600g
65CM About 800G
75CM About 900g
1* yoga ball only
The package is without pump, so you need buy it yourself. Due to long-term folding and storage, the first inflation, there may be some creases, which will disappear after a week of use. And if you found the size does not match the description, please confirm the weight whether correspond first(55cm=600g,65cm=800g, 75cm=900g), and then blow the ball again and again.
Model Number: 5931
Application: Body, Hand, Foot, Neck, Shoulder, Arm, Back
Pump: not include in the package