Stimulation with grooves! This vibrator stands out not only with its shaft that has different diameters, but also because of the textured surface that provides additional stimulation. The soft surface feels velvety soft to the touch and it also helps the vibrator slide in easily. Furthermore, the vibrator can be controlled by one button which means that it's really easy to use. Waterproof. Includes a USB cable. Complete length 15 cm, insertion length 12.5 cm, Ø 3.2 cm. Silicone, PU, ABS.