The Fleshlight® Pink Lady STU (Stamina Training Unit) includes a Gold Fleshlight Case with the unique STU Sensation and Lady (vagina) orifice. Perfect for customers already experienced with the Fleshlight that are interested in trying something new or that require a tighter sleeve. Marketed as a viable method for improving sexual performance due to the heavily textured and stimulating sleeve.
Diameter: 4 inches to 2.5 inches (10.2 to 6.4 cm)

Case: Gold Case Included