Name:Stainless steel scrotum restraint
Size:37mm ring size with 25mm/35mm ball option.As below picture show
Weight:about 220g/290g/390g/300g/400g
Colour:Silver
Material: Stainless steel,Smooth surface,Won't rust.
Function: Carrying weight training on the penis, improving penile durability, treating symptoms of premature ejaculation, and improving the quality of sexual life
Packing:
penis ring+pack with paper +bubble envelope bag