This firm rubber ring can be used as a basic cock ring, or with any O-ring compatible harness. Looking for a ring to accommodate a dil bigger or smaller than the ring included with your harness? Look no further.

Size:Medium measures 5cm diameter (2")
     Large measures 6.5cm diameter (2.5")  

Colour: Black rubber only.

Note: Only wear a cock ring for 20 minutes at a time. Men with medical conditions that impact circulation should not use cock rings.