Our Rocking Force L is an ergonimically formed bi-polar e-stim butt plug with cable plugs on the side, allowing for comfortable wear even for longer periods.[MEER_INFO] With its ergonomic shape, the Mystim Rocking Force is the comfiest horse in our stable. The cables come out on the side, allowing for comfortable wear even for longer periods. But let's take it from the top... uh... no... from behind... The butt plug is made of 100% medical-grade platinum silicone. With a vertical separation of the poles, the electrostimulation can be felt directly upon insertion, and the user will have a very happy bottom in no time... Length: 10,5 cm Diameter: 4,7 cm max Material: 100 % medical grade platinum Silicone Weight: 90 g With e-stim: yes Poles: 2 (bipolar) Junction: 2 mm plug (female)