Butterfly Flat Chastity Cage With Urethral Sound

Material: Metal
Color: Silver
Cage Dia: 4.3 cm/1.7 inch
Package: OPP Bag

The diameter of the ball ring have 3 Size:
40 mm/1.6 inch (S)
45 mm/1.8 inch (M)
50 mm/2.0 inch (L)
55 mm/2.1 inch (XL)