Doc Johnson Optimale Endurance Trainer UltrSkyn Male Masturbator

Want more stamina than a Sting and Trudie tantric sex session? Treat yourself to the Optimale Endurance Trainer.

You'll learn how to lengthen your duration in the bedroom and achieve more powerful orgasms, all the while enjoying every stroke.

Inside this hard case stroker is an ultra soft, heat responsive sleeve designed to mimic the feel of real skin.

Its varying texture strokes and suctions your penis as you move in and out, and an adjustable end cap means you can control the constriction.

Lube up this endurance trainer with a generous helping of water-based lubricant and start your training today.