PerfectFit Brand Fat Boy 7" Ultra Fat 'The Original' SheathMade of super soft and stretchy SilaSkin, it is designed and proven to give both partners intense, eye rolling pleasure. The Fat Boy is extremely comfortable, surprisingly easy to get on and off and stays in place thanks to its closed tip and a thick loop that wraps around the base of the scrotum, which gives a pleasurable tug to a mans balls during penetration or stroking. Features: Adds girth Can be used as a stroker as well Ball tugging base loop