Black Triple Cockring Kit, beaded corckings, for a super hard erection. Material: TPR Phthalates Free Package: Blister + Insert Card Comes in 3 sizes, use it alone or with all 3! Small ring - maximum erections Medium ring - Hard erections Large ring - encircle the uppr part of your scrotum to help prevent prevent prematue ejaculation SKU: WST-BL-00015