● Made with thick and durable PVC materials, easy to clean and carry
● Anti-slip design makes training safe and increases exercise efficiency
● Suitable for pilates, yoga, weight training and other balance sports
● Can build muscles strength, improve body health, and shape a perfect figure
● Humanized design, fashionable and durable
● Bearing: 200kgNote: The product that you purchase is in the state of compression (not a ball shape), you need an additional air pump to inflate it to the effect as it shows in our picture.(Air pump included)
S :45CM About 350g
M:55 CM About 600g
L:65CM About 800g
XL:75CM About 900g
XXL:85CM About 1000g
Adjust size acoording person hardness requst,No not over it Max size.
If you want pump you can search from my store.