Each one include a cage, 4 rings, a belt, a urethral.

You may switch between the wearable and regular versions of the cage by using this one, which is compatible with the "Cobra Cage Kit" if you bought both.

Material: Resin

Color: Transparent, Pink, Blue, Purple, Black

Size: Please refer to the picture
Rings: 43mm(1.69"), 46mm(1.81"), 49mm(1.92"), 51mm(2.00")

Package included: 
1* Chastity Cage
4* Rings
1* Lock with 2 Keys
1* Silicone urethral insert （Urethral color randomly: Pink or skin）removable
1* Belt (Free Gift)
1* Locking Pin
3* Code locks