Kink Lab Steel O-Rings 3 Pack. These nickel-plated steel cock rings possess a completely rounded edge, and provide the consumer a range of three different diameters to make sure comfort. Ideal for experienced users, this pack enables the sporadic cock ring user to test out firmer materials and much more intense sensations. This cock ring set can also be well suited for using with women's harnesses with an interchangeable O ring option. Available too inside a rubber version, these fun and straightforward adult sex toys offer firmer, more powerful erections. Color: Silver. Type: Cock Ring Set. Material: Nickel Plated Steel. Diameter: 1.5 inches, 1.75 inches, 2 "
