Fun Factory Duke Prostate Massager - Deep Sea Blue mpn=BL-19463 Find the perfect fit by

Find the perfect fit by adjusting the collar

36 inches to 40 inches

There is no complicated set up or confusing parts to set up

Features 7 powerful settings and multiple design features to optimize your sexual performance

Fun Factory Duke Prostate Massager - Deep Sea Blue mpn=BL-19463 Find the perfect fit byDUKE THE PERFECT FIT. Two Toys in One. Did you know that your rectum (the fun few inches inside your butt) curves back toward your tailbone? That's why the DUKE is designed with a back facing curve: the bump at the top of the central shaft hits your prostate, while that curve gives you a feeling of fullness that's tailored to your anatomy. Oh yeah, and that extra section on the bottom? Vibrates your perineum, where there are lots of nerve endings.