Curved Tapered Design: the curved guraduated anal beads allow you start with a smaller bead with 0.8'' and gradually advance with 1''.
Detachable Bullet Vibe: 10-Mode detachable bullet vibration offers different intensified vibration. 
3-IN-1 TOY: You can also remove the bullet vibe and play with the sleeve, and you can also play with the bullet vibe alone. With one purchase, you will have 3 toys.