These bold cock ring shapes keep your erection harder and lasting longer! The circle and hexagon have pleasure grooves inside for added stimulation while the star gives you an extra thrill with its layered textures. The thick design stays put at the base of your shaft to improve your game while you focus on having the best sex of your life! Clean the rings with Zero Tolerance toy cleaner and a warm water rinse! Dimensions: Hexagon ring 1.5 inches by 0.78 inch by 1.5 inches. Circle ring 1.5 inches by 0.78 inch by 1.5 inches. Star ring 1.47 inches by 0.8 inch by 1.47 inches.