Wear them on your shaft or balls, together or separately. However you choose to wear them, the King Cock Bundy Rings Black Hard are going to have a serious effect on how hard you are, how long you last, and how much you cum. Made of quality silicone and stretchy to fit the shape of your manhood, the rings have inner protrusions to ensure they don't slip and stay in place during the action.

Specs and Features:
- Pair of cock rings
- Hard/firm type
- For enhanced erections and ejaculation
- Increases endurance
- Outer diameter: 50 mm
- Inner diameter: 40 mm
- Thickness: 5 mm
- Material: silicone