At one time or another most guys have experienced the embarrassing, humiliating situation where they are simply coming up short in the bedroom. One of the key factors that can result in ending the party too soon is anxiety, and once you reach the point of no return, you are going to drop your load whether you like it or not.

That’s why Fleshlight developed the Fleshlight STU - or Stamina Training Unit. It’s designed to get you used to the extreme sensations experienced during sex by making the inner love speed even more erotic and intense than any pussy you are ever likely to find. It’s hardly any wonder sleeve of this artificial vagina toy is among the most popular of all the sleeves.

Fleshlight STU: Designed to give your cock a real workout

The Fleshlight STU is designed to provide an extremely pleasurable and challenging session for those seeking to perfect techniques and improve sexual stamina.
Once you enter this stamina training toy you will notice the smooth pillow-like texture massaging your cock, As you get closer to the point of no return (orgasm) your cock naturally expands increasing the sensation of the texture, and magnifying its intensity. As the sensation increases, the Fleshlight STU helps you to train yourself to resist the urge to blow your load or allow the pleasure to build to unstoppable levels.

This training, which is nothing if not enjoyable, helps you to build a rhythm and firm control over your sex session. It’s designed to put you back in control. The STU bumps rub you on the way in, but the ridges really grab your cock as you pull out. The STU has been described as feeling like "little fingers" tickling your cock in an unbelievably intense way. The STU canal is 1/2" (13 mm) and has a completely unique texture.

They say if you can last ten minutes with this particular fake pussy, you can last a lot longer once confronted with the real thing. Where most Fleshlights are designed to feel just like real pussy, the stamina training toy is designed to feel like super intense pussy, after all, this is a training program. Each Fleshlightartificial vagina toy for stamina training has its own sweet spot as far as lube is concerned. For the STU you don’t need to use too much, because with too much lube you will lose some of the sensation of the little nubs rubbing on your shaft and giving you a real thrill. You want enough to be able to slide freely but you want the nubs to have a bit of grip on you as well. A lot of guys have gained increased sexual confidence due to this amazing toy to increase stamina.