This break through in Silicone is sure to become your favorite adult toy! This is a 100% silicone, hypoallergenic, non-porous vibrating dildo with no smell and no taste. It is bleachable, dishwasher safe, boilable, and long lasting. Of course, remove the vibrating bullet before cleaning or submerging in water. The ProTouch has diameters that vary in size from .75in to 1.25in and an overall length of 4.75in. The variable speed Micro-Mini Massager uses three watch batteries, which are included so you can get the fun started right away. Superior quality and design provide you with hours upon hours of erotic satisfaction!