product detailed information:
Model: BG3320
Perimeter: 749-780mm
Weight: 567-650g
Material: PU material, butyl liner
Application: wood floor, cement floor, rubber floor, etc
Features: wear resistant PU material, butyl liner, good air tightness.
Reminder:
No. 7 adult ball
No. 6 for teenagers and girls
No. 5 children's ball