Macho Three Ring Set (Assorted)Stimulate and prolong the night with the Macho Three Ring Set. 3 assorted, super stretchy, cock rings provide great support for him and clitoral stimulation for her. Easy on/off switch and phthalates free for safe, easy, fun, when the moment strikes.SEBS. Phthalates Free. Requires 1-AG5 Battery Each (Included). Length: 2 inches. Diameter: 1.375 inches.