The Wonder Wand is a food grade vinyl attachment for the Hitachi Magic Wand allowing the user to add penetration to their powerful Hitachi vibrations! Turn your Hitachi Magic Wand Massager into a Wonder Wand! The Wonder Wand fits on the Hitachi Magic Wand or similar vibrating apparatuses. The usable length of the attachment is 3.75 inches with a diameter of 1.125 inches. Slide the latex-free rubber sleeve over your massager and feel a sensation that is better then any back massage could ever be. A wonder that will keep you coming back!