These O-rings can be used with any flared base dildos on an interchangeable O-ring harness. As an added bonus, these 4 rubber O-Rings also double as erection rings to prolong your sexual experience.
Ideal for:
- Sportsheets Harnesses
- Other harnesses that use snaps
- Use as cock and ball toys
Sizes: 1.25" - 1.5" - 1.75" - 2".
