This cage is made of  stainless steel.

The stainless steel material is very easy to maintain because it can be cleaned with water directly and is resistant to any damp environment.

Material: Stainless Steel

Size: Please refer to the picture

Ring To Choose From: 40mm(1.57") , 45mm(1.77"), 50mm(1.96"), 55mm(2.16")

Package included: 
1* Cage
1* Ring
1* Lock with 2 keys
1* Chasity ring