STU
STU means Stamina Training Unit and it’s dedicated for people who use their toys “more than sometimes”. Trairning makes champions - this is the main rule of STU users. Be the one of them, be the champion.
I personally think if you are going to buy one Fleshlight that this is the one to get. The experience is incredibly pleasurable, it will help you to last longer which in gives you more confidence when you are with that special lady in your life.
When I do finally decide to let myself cum the STU gives one of the most intense orgasms I have ever felt outside of a real pussy. While some of the other inserts (like the Wonder Wave and the Speed Bump ) may be more pleasurable in the early stages of your self pleasure session nothing compares to the intense orgasm that the STU provides. It will blow your mind!
