Sometimes bigger really is better! The waterproof Extra-Large Men's Pleasure Wand is made of stiff jelly. The wand has a 5.25in long prostate tantalizer with a diameter of 1.25in. The prostate stimulator uses a multi-speed bullet to send vibration to the very tip of this superb wand. The bullet is attached to a four-speed controller. The controller requires 2 AA size batteries, not included. The Pleasure Wand includes a curved nub at the base to tantalize the scrotum. With an easy insert/removal handle, you get the Mens Pleasure Wand positioned perfectly. This adult toy massages the scrotum and perineum while stimulating the prostate. Hits the spot every time!