The cock cage comprises of 3 different sized rings, measuring from small, medium, and large. 5 cm (small ring) 6 cm (medium ring) 6 cm (large ring). Made from smooth, flexible rubber, the tubed rings are designed to slot together to form an erotic stimulation cage around the scrotum and the base of the erect penis. On first use, fit the rubber bands and trim to size, before securing the ends to create a comfortable to wear ring. The triple helix shaped cage delivers intense arousal tingles and a longer lasting erection. Ideal for first time and experienced users, the cock cage extends intimate play, whether you are indulging in sensual self-gratification or enjoying wild fantasy fun with a lover. The easy to use enhancer elevates and boosts orgasmic enjoyment and performance, whenever you are in the mood for hot fun. To increase sensitivity, always use a quality lube with this toy. Clean the rubber rings with a toy cleaner spray before and after use.