60 mm wide, 27 mm internal diameter. It is not solid and has an inner part that is thinner, which makes it a ring that is not too tight. This does not prevent it from beautifully hardening the cock and make it look like a powerful club.

Outer-Diameter: ca. 60 mm
Inner-Diameter: ca. 27 mm
Width: ca. 2,5 cm
Material: TPR
Color: Black