Whether beginner or advanced, you Paunch Plug will bring you exciting and unprecedented feelings. The beginning of the plug has a small diameter, allowing for easy insertion. The plug then expands to establish a feeling of being completely filled. The well thought out conclusion of the ergonomically shaped plug ensures that it is easy to pull out. Features 12 different modes of vibration. Length 6" (15.3cm), diameter 1.1"-2.2" (2.9 - 5.5cm)