Different sized Chinese and weights specially manufactured to help increase the strength of the pelvic muscles. The inside of each one of them emits organic vibrations with its movement, favouring the stimulation and massage of the pelvic area.
Made of surgical grade stainless steel material, their use is completely safe for the human body.
Diameter and weight:
- Small: 19mm, 19g.
- Medium: 22mm, 44g.
- Large: 25mm 65g.