If you liked the GYM-BOY, you'll love the new and improved version, MUSCLE.
This new penis sheath is made from even softer TPR and unlike the GYM-BOY, this one is designed to marry your sex with a deep sucking sensation (think of a deep throat).
Now you can explore new horizons with this massage penis enhancer.
The base is modeled on our signature COCKSLING-2 product that keeps that thick rubbery dong on your sex... no matter how much energy you deploy.
If you want a tighter fit, don't worry, each MUSCLE comes with a small silicone cap that locks perfectly into the grooved notches to the length that suits your gender.
Each sheath has soft TPR edges that grip your penis properly, but also add massage sensations.
Lubricate it (and don't forget to generously coat the inside), and enjoy new sensations.
Statistics: - Total length: 23.4 cm - Length of the inner core: 15.24 cm - Insertable length: 20.32 cm