Pack of 3 Steel O-Rings.
These steel O-Rings are elegant and will secure a wide variety of dildos. Contains one of each size: 1.5 inches, 1.75 inches, 2 inches. All rings are 0.3 inches thick. For use with harnesses that allow for interchangeable O-rings. Made of nickel-plated steel.
Manufactured by Kinklab.