Discover new levels of pleasure with this customizable ball-stretching kit! Perfect for both beginners and those who want to push their limits this set of six stretchy rings allows you to add tension one ring at a time. Find the perfect tugging sensation as your scrotum is pulled downward more and more with each ring you add. For even more excitement use one as a cock ring to keep your member hard and pulsing with sensitivity while your balls are stretched. Measurements: Each ring is 1 inch in diameter unstretched.