Black colour silicone triple cock ring set. Cock rings give you the support you need to have a bigger, stronger erection. Yes, they can hold your cock up and running for hours. Give yourself a bigger more powerful erection. They can seriously prolong ejaculation too.Specifications and characteristics:- Material: Silicone- Phthalates Free- Colour: Black- Large Ring Diameter: 6 cm- Medium Ring Diameter: 4.5 cm- Small Ring Diameter: 3.5 cm- Package: Aluminium Foil Bag