Chinese balls with weight system for better pelvic floor training.
These balls consist of a silicone cover and 4 balls with different weights:
The golden balls weigh 26 grams each and the black balls 35 grams each. The diameter of each ball is 3.5 cm.
The case measures 19.9 cm with a diameter of 3.9 cm.
Presented in an elegant box.
| Width(cm) | 6.500000 |
| Height(cm) | 24.000000 |
| Length(cm) | 13.000000 |