Bullet Point 1 EXPLORE - Perfect for Adding New Sensation Bullet Point 2 SENSUAL - Your Motions Propel a Bearing Inside the Plug—No Batteries Required Bullet Point 3 COMFORT - Smooth Silicone with Comfortable Anchor Base Bullet Point 4 PEACE OF MIND - Made from UltraSilk Silicone and Body Safe ABS Plastic. Contains No Phthalates, Paraffins, or Latex Bullet Point 5 SIZE - 3.5 Inch Length (2.75 insertable inches) x 1 Inch Width Long Description For anyone looking to explore anal sensations alone or with a partner! Anal Adventures provides many options to choose from. The Vibra Slim Plug's inner weight rolls with your movement to stimulate muscles and add sensation! The Ultrasilk ™ Silicone, with it's silky smooth feel, warms with your body heat.